diff --git a/common/http.api.js b/common/http.api.js
index 09ec723..168718d 100644
--- a/common/http.api.js
+++ b/common/http.api.js
@@ -24,22 +24,36 @@ let apiApp = {
 	
 	courseContentDetail:'/api/mobile/course/course-content-detail',
 	courseContentForm:'/api/mobile/course/course-content-form',
+
 	// 资讯
 	courseNews: "/api/mobile/course/news",
 	// 预约
 	scheduleIndex: '/api/mobile/schedule/index',
 	scheduleSave: '/api/mobile/schedule/save',
 	scheduleDetail: '/api/mobile/schedule/detail',
-	scheduleCheck: '/api/mobile/schedule/check',
-	scheduleCancel: '/api/mobile/schedule/cancel',
+	scheduleCheck: '/api/mobile/schedule/check',
+	scheduleCancel: '/api/mobile/schedule/cancel',
 	
 	// 其他
 	otherConfig: '/api/mobile/other/config',
 	otherBanner: '/api/mobile/other/banner',
 	otherUploadFile: '/api/mobile/upload-file',
 	getparameter: '/api/admin/parameter/show',
-	updateDonates: '/api/mobile/user/update-donates',
-	uploadFile:'/api/mobile/upload-file'
+	updateDonates: '/api/mobile/user/update-donates',
+	uploadFile:'/api/mobile/upload-file',
+
+	// 供应需求
+	supplyDemandSave: '/api/mobile/supply-demand/save',
+	supplyDemandList: '/api/mobile/supply-demand/index',
+	supplyDemandDetail: '/api/mobile/supply-demand/detail',
+	supplyDemandMessageList: '/api/mobile/supply-demand/message-list',
+	supplyDemandSendMessage: '/api/mobile/supply-demand/send-message',
+	supplyDemandDialogues: '/api/mobile/supply-demand/dialogues',
+
+	// 图书
+	bookIndex: '/api/mobile/book/index',
+	bookDetail: '/api/mobile/book/detail',
+	bookOther: '/api/mobile/book/other',
 }
 
 // 此处第二个参数vm，就是我们在页面使用的this，你可以通过vm获取vuex等操作
@@ -67,6 +81,7 @@ const install = (Vue, vm) => {
 	let myCourseContent = (params = {}) => vm.$u.get(apiApp.myCourseContent, params);
 	let courseContentDetail = (params = {}) => vm.$u.get(apiApp.courseContentDetail, params);
 	let courseContentForm = (params = {}) => vm.$u.post(apiApp.courseContentForm, params);
+
 	
 
 	// 资讯
@@ -76,9 +91,9 @@ const install = (Vue, vm) => {
 	let scheduleIndex = (params = {}) => vm.$u.get(apiApp.scheduleIndex, params);
 	let scheduleSave = (params = {}) => vm.$u.post(apiApp.scheduleSave, params);
 	let scheduleDetail = (params = {}) => vm.$u.get(apiApp.scheduleDetail, params);
-	let scheduleCheck = (params = {}) => vm.$u.get(apiApp.scheduleCheck, params);
-	let scheduleCancel = (params = {}) => vm.$u.get(apiApp.scheduleCancel, params);
-	
+	let scheduleCheck = (params = {}) => vm.$u.get(apiApp.scheduleCheck, params);
+	let scheduleCancel = (params = {}) => vm.$u.get(apiApp.scheduleCancel, params);
+	
 	
 
 	// 其他
@@ -86,9 +101,23 @@ const install = (Vue, vm) => {
 	let otherBanner = (params = {}) => vm.$u.get(apiApp.otherBanner, params);
 	let otherUploadFile = (params = {}) => vm.$u.post(apiApp.otherUploadFile, params);
 	let getparameter = (params = {}) => vm.$u.get(apiApp.getparameter, params);
-	let updateDonates = (params = {}) => vm.$u.post(apiApp.updateDonates, params);
+	let updateDonates = (params = {}) => vm.$u.post(apiApp.updateDonates, params);
 	let uploadFile = (params = {}) => vm.$u.post(apiApp.uploadFile, params);
 
+
+	// 供应需求
+	let supplyDemandSave = (params = {}) => vm.$u.post(apiApp.supplyDemandSave, params);
+	let supplyDemandList = (params = {}) => vm.$u.get(apiApp.supplyDemandList, params);
+	let supplyDemandDetail = (params = {}) => vm.$u.get(apiApp.supplyDemandDetail, params);
+	let supplyDemandMessageList = (params = {}) => vm.$u.get(apiApp.supplyDemandMessageList, params);
+	let supplyDemandSendMessage = (params = {}) => vm.$u.post(apiApp.supplyDemandSendMessage, params);
+	let supplyDemandDialogues = (params = {}) => vm.$u.get(apiApp.supplyDemandDialogues, params);
+
+	// 图书
+	let bookIndex = (params = {}) => vm.$u.get(apiApp.bookIndex, params);
+	let bookDetail = (params = {}) => vm.$u.get(apiApp.bookDetail, params);
+	let bookOther = (params = {}) => vm.$u.get(apiApp.bookOther, params);
+
 	// 将各个定义的接口名称，统一放进对象挂载到vm.$u.api(因为vm就是this，也即this.$u.api)下
 	vm.$u.api = {
 		// 用户
@@ -118,7 +147,7 @@ const install = (Vue, vm) => {
 		scheduleIndex,
 		scheduleSave,
 		scheduleDetail,
-		scheduleCheck,
+		scheduleCheck,
 		scheduleCancel,
 		// 资讯
 		courseNews,
@@ -126,9 +155,22 @@ const install = (Vue, vm) => {
 		otherConfig,
 		otherBanner,
 		otherUploadFile,
-		getparameter: getparameter,
-		updateDonates:updateDonates,
-		uploadFile:uploadFile
+		getparameter: getparameter,
+		updateDonates:updateDonates,
+		uploadFile:uploadFile,
+
+		// 供应需求
+		supplyDemandSave,
+		supplyDemandList,
+		supplyDemandDetail,
+		supplyDemandMessageList,
+		supplyDemandSendMessage,
+		supplyDemandDialogues,
+
+		// 图书
+		bookIndex,
+		bookDetail,
+		bookOther,
 	};
 }
 
diff --git a/packages/chat/chatWindow.vue b/packages/chat/chatWindow.vue
new file mode 100644
index 0000000..b6b2c99
--- /dev/null
+++ b/packages/chat/chatWindow.vue
@@ -0,0 +1,362 @@
+<template>
+	<view class="chat-window">
+		<scroll-view 
+			:scroll-y="true" 
+			class="message-list" 
+			:scroll-into-view="lastMessageId"
+			@scrolltoupper="onScrollToUpper"
+			:scroll-with-animation="false"
+			:upper-threshold="50">
+			<!-- 加载更多提示 -->
+			<view v-if="loading" class="loading-more">
+				<u-loading mode="circle" size="20"></u-loading>
+				<text class="loading-text">加载中...</text>
+			</view>
+			
+			<view v-for="(message, index) in messages" :key="message.id">
+				<!-- 时间分割线 -->
+				<view v-if="shouldShowTimeDivider(message, index)" class="time-divider">
+					<text class="time-text">{{ formatTime(message.timestamp) }}</text>
+				</view>
+				<!-- 消息内容 -->
+				<view :id="'msg-' + message.id"
+					:class="['message-item', message.from === 'me' ? 'my-message' : 'their-message']">
+					<u-avatar v-if="message.from !== 'me'" :src="theirAvatar" size="80"></u-avatar>
+					<view class="message-content">
+						<text class="message-text">{{ message.content }}</text>
+					</view>
+					<u-avatar v-if="message.from === 'me'" :src="myAvatar" size="80"></u-avatar>
+				</view>
+			</view>
+		</scroll-view>
+
+		<view class="input-area">
+			<u-input v-model="newMessage" placeholder="输入消息..." class="input-field" :border="false" />
+			<u-button type="primary" size="medium" @click="sendMessage" class="send-button">发送</u-button>
+		</view>
+	</view>
+</template>
+
+<script>
+	export default {
+		data() {
+			return {
+				myAvatar: '',
+				theirAvatar: '',
+				newMessage: '',
+				messages: [],
+				lastMessageId: '',
+				supplyDemandId: '',
+				theirUserId: '',
+				loading: false,
+				currentPage: 1,
+				hasMore: true,
+				pageSize: 20
+			}
+		},
+		onLoad(options) {
+			const userId = options.userId;
+			const userName = options.userName;
+			const supplyDemandId = options.supplyDemandId;
+			const supplyDemandTitle = options.supplyDemandTitle ? decodeURIComponent(options.supplyDemandTitle) : '';
+			
+			// 保存供应需求ID
+			this.supplyDemandId = supplyDemandId;
+			this.theirUserId = userId;
+
+			// 调试：输出当前用户信息
+			console.log('当前用户信息:', this.$store.state.vuex_user);
+
+			// 动态设置导航栏标题
+			const title = supplyDemandTitle ? `${supplyDemandTitle} - ${userName || userId}` : `与 ${userName || userId} 的对话`;
+			uni.setNavigationBarTitle({
+				title: title
+			});
+			this.fetchMessages(supplyDemandId);
+		},
+		methods: {
+			fetchMessages(supplyDemandId, page = 1, append = false) {
+			if (this.loading || (!append && !this.hasMore)) return;
+			
+			this.loading = true;
+			
+			// 使用正确的API调用方式
+			this.$u.api.supplyDemandMessageList({
+				supply_demand_id: supplyDemandId,
+				page: page,
+				per_page: this.pageSize
+			}).then(res => {
+				console.log('获取消息列表成功:', res);
+				// 处理返回的消息数据，数据在 res.message.data 中
+				if (res.message && res.message.data) {
+					const newMessages = res.message.data.map((item, index) => ({
+						id: item.id,
+						from: item.user_id === this.$store.state.vuex_user.id ? 'me' : 'them',
+						content: item.content,
+						timestamp: item.created_at,
+						user: item.user,
+						to_user: item.to_user
+					}));
+					
+					if (append) {
+						// 上拉加载更多，老消息插入到前面
+						this.messages.unshift(...newMessages);
+					} else {
+						// 首次加载或刷新，按时间正序排列（老消息在前，新消息在后）
+						this.messages = newMessages.sort((a, b) => new Date(a.timestamp) - new Date(b.timestamp));
+					}
+					
+					// 检查是否还有更多数据
+					this.hasMore = res.message.current_page < res.message.last_page;
+					this.currentPage = res.message.current_page;
+					
+					// 设置头像
+					if (this.messages.length > 0) {
+						const firstMessage = this.messages[0];
+						if (firstMessage.from === 'me') {
+							this.myAvatar = firstMessage.user?.headimgurl || '';
+							this.theirAvatar = firstMessage.to_user?.headimgurl || '';
+						} else {
+							this.myAvatar = firstMessage.to_user?.headimgurl || '';
+							this.theirAvatar = firstMessage.user?.headimgurl || '';
+						}
+						
+						// 更新导航栏标题，使用实际的用户名
+						const theirUser = firstMessage.from === 'me' ? firstMessage.to_user : firstMessage.user;
+						if (theirUser) {
+							const displayName = theirUser.nickname || theirUser.name || `用户${theirUser.id}`;
+							uni.setNavigationBarTitle({
+								title: `与 ${displayName} 的对话`
+							});
+						}
+					}
+					
+					if (!append) {
+						this.scrollToBottom();
+					}
+				}
+			}).catch(err => {
+				console.error('获取消息列表失败:', err);
+			}).finally(() => {
+				this.loading = false;
+			});
+		},
+			sendMessage() {
+				if (this.newMessage.trim() === '') return;
+				
+				const messageContent = this.newMessage.trim();
+				this.newMessage = '';
+				
+				// 生成临时ID（使用时间戳确保唯一性）
+				const tempId = Date.now();
+				
+				// 先添加到本地消息列表
+				const newMsg = {
+					id: tempId,
+					from: 'me',
+					content: messageContent,
+					timestamp: new Date().toISOString(),
+					user: this.$store.state.vuex_user,
+					to_user: null
+				};
+				// 新消息添加到列表末尾（最新消息）
+				this.messages.push(newMsg);
+				this.scrollToBottom();
+				
+				// 调用发送消息API
+				this.$u.api.supplyDemandSendMessage({
+					supply_demand_id: this.supplyDemandId,
+					content: messageContent,
+					to_user_id: this.theirUserId
+				}).then(res => {
+					console.log('发送消息成功:', res);
+					// 发送成功后，更新临时消息的ID为服务器返回的真实ID
+					if (res && res.id) {
+						const lastMessage = this.messages[this.messages.length - 1];
+						if (lastMessage.id === tempId) {
+							lastMessage.id = res.id;
+						}
+					}
+				}).catch(err => {
+					console.error('发送消息失败:', err);
+					// 发送失败时，可以从消息列表中移除临时消息
+					this.messages = this.messages.filter(msg => msg.id !== tempId);
+					// 可选：提示用户发送失败
+					uni.showToast({
+						title: '发送失败，请重试',
+						icon: 'none'
+					});
+				});
+			},
+			scrollToBottom() {
+				this.$nextTick(() => {
+					if (this.messages.length > 0) {
+						// 滚动到最新消息（列表末尾）
+						this.lastMessageId = `msg-${this.messages[this.messages.length - 1].id}`;
+					}
+				})
+			},
+			formatTime(timestamp) {
+				if (!timestamp) return '';
+				
+				const date = new Date(timestamp);
+				const now = new Date();
+				const diff = now - date;
+				
+				// 今天的消息只显示时间
+				if (diff < 24 * 60 * 60 * 1000 && date.getDate() === now.getDate()) {
+					return date.toLocaleTimeString('zh-CN', { 
+						hour: '2-digit', 
+						minute: '2-digit' 
+					});
+				}
+				
+				// 昨天的消息显示"昨天 + 时间"
+				if (diff < 48 * 60 * 60 * 1000 && date.getDate() === now.getDate() - 1) {
+					return `昨天 ${date.toLocaleTimeString('zh-CN', { 
+						hour: '2-digit', 
+						minute: '2-digit' 
+					})}`;
+				}
+				
+				// 其他显示完整日期和时间
+				return date.toLocaleString('zh-CN', { 
+					month: '2-digit', 
+					day: '2-digit',
+					hour: '2-digit', 
+					minute: '2-digit' 
+				});
+			},
+			shouldShowTimeDivider(message, index) {
+				// 第一条消息总是显示时间
+				if (index === 0) return true;
+				
+				const currentTime = new Date(message.timestamp);
+				const prevTime = new Date(this.messages[index - 1].timestamp);
+				
+				// 如果时间间隔超过5分钟，显示时间分割线
+				const timeDiff = Math.abs(currentTime - prevTime);
+				return timeDiff > 5 * 60 * 1000; // 5分钟
+			},
+			onScrollToUpper() {
+				// 上拉加载更多历史消息
+				if (this.hasMore && !this.loading) {
+					this.fetchMessages(this.supplyDemandId, this.currentPage + 1, true);
+				}
+			}
+		}
+	}
+</script>
+
+<style lang="scss" scoped>
+	.chat-window {
+		display: flex;
+		flex-direction: column;
+		height: 100vh;
+		background-color: #f5f5f5;
+	}
+
+	.message-list {
+		flex: 1;
+		padding: 20rpx;
+		overflow-y: auto;
+		box-sizing: border-box;
+	}
+
+	.message-item {
+		display: flex;
+		margin-bottom: 30rpx;
+		align-items: flex-start;
+	}
+
+	.my-message {
+		justify-content: flex-end;
+
+		.message-content {
+			background-color: #409eff;
+			color: #fff;
+			border-radius: 20rpx 20rpx 4rpx 20rpx;
+			margin-right: 20rpx;
+		}
+	}
+
+	.their-message {
+		justify-content: flex-start;
+
+		.message-content {
+			background-color: #fff;
+			color: #333;
+			border-radius: 20rpx 20rpx 20rpx 4rpx;
+			margin-left: 20rpx;
+		}
+	}
+
+	.message-content {
+		padding: 20rpx 25rpx;
+		max-width: 70%;
+		font-size: 30rpx;
+		line-height: 1.6;
+		display: flex;
+		flex-direction: column;
+	}
+
+	.message-text {
+		margin-bottom: 8rpx;
+	}
+
+	.message-time {
+		font-size: 22rpx;
+		color: #999;
+		opacity: 0.8;
+	}
+
+	.time-divider {
+		display: flex;
+		justify-content: center;
+		align-items: center;
+		margin: 30rpx 0 20rpx 0;
+	}
+
+	.time-text {
+		background-color: rgba(0, 0, 0, 0.1);
+		color: #999;
+		font-size: 24rpx;
+		padding: 8rpx 16rpx;
+		border-radius: 20rpx;
+		text-align: center;
+	}
+
+	.loading-more {
+		display: flex;
+		justify-content: center;
+		align-items: center;
+		padding: 20rpx 0;
+	}
+
+	.loading-text {
+		font-size: 24rpx;
+		color: #999;
+		margin-left: 10rpx;
+	}
+
+	.input-area {
+		display: flex;
+		align-items: center;
+		padding: 20rpx;
+		background-color: #fff;
+		border-top: 1rpx solid #e0e0e0;
+	}
+
+	.input-field {
+		flex: 1;
+		margin-right: 20rpx;
+		background-color: #f5f5f5;
+		border-radius: 12rpx;
+		padding: 0 20rpx;
+	}
+
+	.send-button {
+		height: 70rpx;
+		line-height: 70rpx;
+	}
+</style>
\ No newline at end of file
diff --git a/packages/chat/index.vue b/packages/chat/index.vue
new file mode 100644
index 0000000..671fbe8
--- /dev/null
+++ b/packages/chat/index.vue
@@ -0,0 +1,166 @@
+<template>
+	<view class="chat-list-container">
+		<view v-if="chatList.length === 0" class="empty-state">
+			<u-empty text="暂无聊天记录" mode="chat"></u-empty>
+		</view>
+		<view v-else v-for="chat in chatList" :key="chat.id" class="chat-item" @click="goToChat(chat.id)">
+			<u-avatar :src="chat.user.avatar" size="90" loading-icon="account"></u-avatar>
+			<view class="chat-content">
+				<view class="content-header">
+					<text class="user-name">{{ chat.user.name }}</text>
+					<text class="last-time">{{ chat.lastMessage.time }}</text>
+				</view>
+				<view class="content-body">
+					<text class="last-message">{{ chat.lastMessage.content }}</text>
+					<u-badge :is-dot="true" type="error" v-if="chat.unreadCount > 0"></u-badge>
+				</view>
+			</view>
+		</view>
+	</view>
+</template>
+
+<script>
+	export default {
+		data() {
+			return {
+				chatList: []
+			}
+		},
+		onLoad() {
+			this.fetchDialogues();
+		},
+		methods: {
+			fetchDialogues() {
+				this.$u.api.supplyDemandDialogues().then(res => {
+					console.log('获取会话列表成功:', res);
+					if (res.dialogue && res.dialogue.data) {
+						this.chatList = res.dialogue.data.map(item => {
+							// 判断对方用户信息
+							const currentUserId = this.$store.state.vuex_user.id;
+							const otherUser = item.user_id === currentUserId ? item.to_user : item.user;
+							
+							return {
+								id: item.id,
+								user: {
+									id: otherUser.id,
+									name: otherUser.nickname || otherUser.name || otherUser.username || `用户${otherUser.id}`,
+									avatar: otherUser.headimgurl || ''
+								},
+								lastMessage: {
+									content: item.last_content || '暂无消息',
+									time: this.formatTime(item.last_datetime || item.updated_at)
+								},
+								unreadCount: 0, // 暂时设为0，如果有未读消息字段可以替换
+								supplyDemandId: item.supply_demand_id,
+								supplyDemandTitle: item.supply_demand?.title || ''
+							};
+						});
+					}
+				}).catch(err => {
+					console.error('获取会话列表失败:', err);
+				});
+			},
+			goToChat(id) {
+				// 找到对应的会话信息
+				const chat = this.chatList.find(item => item.id === id);
+				if (chat) {
+					uni.navigateTo({
+						url: `/packages/chat/chatWindow?userId=${chat.user.id}&userName=${chat.user.name}&supplyDemandId=${chat.supplyDemandId}`
+					});
+				}
+			},
+			formatTime(timestamp) {
+				if (!timestamp) return '';
+				
+				const date = new Date(timestamp);
+				const now = new Date();
+				const diff = now - date;
+				
+				// 今天的消息只显示时间
+				if (diff < 24 * 60 * 60 * 1000 && date.getDate() === now.getDate()) {
+					return date.toLocaleTimeString('zh-CN', { 
+						hour: '2-digit', 
+						minute: '2-digit' 
+					});
+				}
+				
+				// 昨天的消息显示"昨天 + 时间"
+				if (diff < 48 * 60 * 60 * 1000 && date.getDate() === now.getDate() - 1) {
+					return `昨天 ${date.toLocaleTimeString('zh-CN', { 
+						hour: '2-digit', 
+						minute: '2-digit' 
+					})}`;
+				}
+				
+				// 一周内的消息显示星期
+				if (diff < 7 * 24 * 60 * 60 * 1000) {
+					const weekdays = ['周日', '周一', '周二', '周三', '周四', '周五', '周六'];
+					return weekdays[date.getDay()];
+				}
+				
+				// 其他显示完整日期
+				return date.toLocaleDateString('zh-CN', { 
+					month: '2-digit', 
+					day: '2-digit'
+				});
+			}
+		}
+	}
+</script>
+
+<style lang="scss" scoped>
+	.chat-list-container {
+		background-color: #fff;
+	}
+
+	.chat-item {
+		display: flex;
+		align-items: center;
+		padding: 25rpx 30rpx;
+		border-bottom: 1rpx solid #f5f5f5;
+	}
+
+	.chat-content {
+		flex: 1;
+		margin-left: 20rpx;
+		overflow: hidden;
+	}
+
+	.content-header {
+		display: flex;
+		justify-content: space-between;
+		align-items: center;
+		margin-bottom: 8rpx;
+	}
+
+	.user-name {
+		font-size: 32rpx;
+		font-weight: 500;
+	}
+
+	.last-time {
+		font-size: 24rpx;
+		color: #999;
+	}
+
+	.content-body {
+		display: flex;
+		justify-content: space-between;
+		align-items: center;
+	}
+
+	.last-message {
+		font-size: 28rpx;
+		color: #999;
+		white-space: nowrap;
+		overflow: hidden;
+		text-overflow: ellipsis;
+	}
+
+	.empty-state {
+		padding: 100rpx 0;
+		display: flex;
+		justify-content: center;
+		align-items: center;
+	}
+</style>
\ No newline at end of file
diff --git a/packages/library/detail.vue b/packages/library/detail.vue
new file mode 100644
index 0000000..bef0551
--- /dev/null
+++ b/packages/library/detail.vue
@@ -0,0 +1,274 @@
+<template>
+	<view class="book-detail-container">
+		<!-- 加载状态 -->
+		<view v-if="loading" class="loading-container">
+			<view class="loading-text">加载中...</view>
+		</view>
+		
+		<!-- 图书详情 -->
+		<view v-else-if="bookInfo" class="book-detail">
+			<!-- 图书基本信息 -->
+			<view class="book-header">
+				<view class="book-cover">
+					<u-image :src="bookInfo.image" width="240rpx" height="320rpx" border-radius="12"></u-image>
+				</view>
+				<view class="book-info">
+					<text class="book-title">{{ bookInfo.title }}</text>
+					<text class="book-author">作者：{{ bookInfo.author }}</text>
+					<text class="book-publisher">出版社：{{ bookInfo.publisher }}</text>
+					<text class="book-year">出版年份：{{ bookInfo.year }}</text>
+					<text class="book-isbn">ISBN：{{ bookInfo.isbn }}</text>
+					<view class="book-category">
+						<u-tag :text="bookInfo.category" type="primary" size="mini" shape="circle" mode="light" />
+					</view>
+				</view>
+			</view>
+			
+			<!-- 图书描述 -->
+			<view class="book-description">
+				<view class="section-title">图书简介</view>
+				<text class="description-text">{{ bookInfo.description || '暂无简介' }}</text>
+			</view>
+			
+			<!-- 图书状态 -->
+			<view class="book-status">
+				<view class="section-title">图书状态</view>
+				<view class="status-item">
+					<text class="status-label">状态：</text>
+					<u-tag :text="getStatusText(bookInfo.status)" :type="getStatusType(bookInfo.status)" size="mini" />
+				</view>
+				<view class="status-item">
+					<text class="status-label">创建时间：</text>
+					<text class="status-value">{{ formatDate(bookInfo.created_at) }}</text>
+				</view>
+			</view>
+		</view>
+		
+		<!-- 空状态 -->
+		<view v-else class="empty-container">
+			<view class="empty-text">图书信息不存在</view>
+		</view>
+	</view>
+</template>
+
+<script>
+	import uImage from '@/uview-ui/components/u-image/u-image.vue';
+	import uTag from '@/uview-ui/components/u-tag/u-tag.vue';
+	
+	export default {
+		components: {
+			uImage,
+			uTag
+		},
+		data() {
+			return {
+				loading: false,
+				bookId: null,
+				bookInfo: null
+			}
+		},
+		onLoad(options) {
+			if (options.id) {
+				this.bookId = options.id;
+				this.loadBookDetail();
+			} else {
+				uni.showToast({
+					title: '图书ID不存在',
+					icon: 'none'
+				});
+			}
+		},
+		methods: {
+			// 加载图书详情
+			loadBookDetail() {
+				this.loading = true;
+				
+				this.$u.api.bookDetail({
+					id: this.bookId
+				}).then(res => {
+					if (res) {
+						// 处理图书信息 - 接口直接返回图书对象
+						const book = res;
+						this.bookInfo = {
+							id: book.id,
+							title: book.title,
+							author: book.author,
+							publisher: book.publisher,
+							year: book.publish_year,
+							isbn: book.isbn,
+							category: book.category,
+							description: book.description,
+							status: book.status,
+							created_at: book.created_at,
+							image: book.cover ? book.cover.url : ''
+						};
+					} else {
+						uni.showToast({
+							title: '图书信息不存在',
+							icon: 'none'
+						});
+					}
+				}).catch(err => {
+					console.error('获取图书详情失败:', err);
+					uni.showToast({
+						title: '网络错误，请重试',
+						icon: 'none'
+					});
+				}).finally(() => {
+					this.loading = false;
+				});
+			},
+			
+			// 获取状态文本
+			getStatusText(status) {
+				const statusMap = {
+					0: '可借阅',
+					1: '已借出',
+					2: '维护中',
+					3: '已下架'
+				};
+				return statusMap[status] || '未知状态';
+			},
+			
+			// 获取状态类型
+			getStatusType(status) {
+				const typeMap = {
+					0: 'success',
+					1: 'warning',
+					2: 'info',
+					3: 'error'
+				};
+				return typeMap[status] || 'info';
+			},
+			
+			// 格式化日期
+			formatDate(dateStr) {
+				if (!dateStr) return '未知';
+				const date = new Date(dateStr);
+				return date.toLocaleDateString('zh-CN');
+			}
+		}
+	}
+</script>
+
+<style lang="scss" scoped>
+	.book-detail-container {
+		background-color: #f5f5f5;
+		min-height: 100vh;
+		padding: 20rpx;
+	}
+
+	.loading-container {
+		display: flex;
+		justify-content: center;
+		align-items: center;
+		min-height: 400rpx;
+	}
+
+	.loading-text {
+		font-size: 28rpx;
+		color: #999;
+	}
+
+	.empty-container {
+		display: flex;
+		justify-content: center;
+		align-items: center;
+		min-height: 400rpx;
+	}
+
+	.empty-text {
+		font-size: 28rpx;
+		color: #999;
+	}
+
+	.book-detail {
+		background-color: #fff;
+		border-radius: 20rpx;
+		padding: 30rpx;
+		box-shadow: 0 4rpx 20rpx rgba(0, 0, 0, 0.05);
+	}
+
+	.book-header {
+		display: flex;
+		margin-bottom: 40rpx;
+	}
+
+	.book-cover {
+		margin-right: 30rpx;
+		flex-shrink: 0;
+	}
+
+	.book-info {
+		flex: 1;
+		display: flex;
+		flex-direction: column;
+		justify-content: space-between;
+	}
+
+	.book-title {
+		font-size: 36rpx;
+		font-weight: bold;
+		color: #333;
+		margin-bottom: 20rpx;
+		line-height: 1.4;
+	}
+
+	.book-author,
+	.book-publisher,
+	.book-year,
+	.book-isbn {
+		font-size: 28rpx;
+		color: #666;
+		margin-bottom: 15rpx;
+		line-height: 1.5;
+	}
+
+	.book-category {
+		margin-top: 20rpx;
+	}
+
+	.book-description {
+		margin-bottom: 40rpx;
+		padding-bottom: 30rpx;
+		border-bottom: 1rpx solid #eee;
+	}
+
+	.section-title {
+		font-size: 32rpx;
+		font-weight: bold;
+		color: #333;
+		margin-bottom: 20rpx;
+	}
+
+	.description-text {
+		font-size: 28rpx;
+		color: #666;
+		line-height: 1.6;
+		text-align: justify;
+	}
+
+	.book-status {
+		.section-title {
+			margin-bottom: 20rpx;
+		}
+	}
+
+	.status-item {
+		display: flex;
+		align-items: center;
+		margin-bottom: 15rpx;
+	}
+
+	.status-label {
+		font-size: 28rpx;
+		color: #666;
+		margin-right: 20rpx;
+		min-width: 120rpx;
+	}
+
+	.status-value {
+		font-size: 28rpx;
+		color: #333;
+	}
+</style>
diff --git a/packages/library/index.vue b/packages/library/index.vue
new file mode 100644
index 0000000..38fa2ff
--- /dev/null
+++ b/packages/library/index.vue
@@ -0,0 +1,322 @@
+<template>
+	<view class="library-container">
+		<view class="search-bar">
+			<u-search placeholder="书名/作者" v-model="keyword" :show-action="false" bg-color="#f5f5f5"
+				border-color="#e0e0e0" @search="searchBooks"></u-search>
+		</view>
+
+		<view class="tabs-container">
+			<u-tabs :list="tabsList" :is-scroll="true" :current="currentTab" @change="tabChange" active-color="#73685c"></u-tabs>
+		</view>
+
+		<view class="book-list">
+			<!-- 加载状态 -->
+			<view v-if="loading" class="loading-container">
+				<view class="loading-text">加载中...</view>
+			</view>
+			
+			<!-- 空状态 -->
+			<view v-else-if="bookList.length === 0" class="empty-container">
+				<view class="empty-text">暂无图书数据</view>
+			</view>
+			
+			<!-- 图书列表 -->
+			<view v-else>
+				<view v-for="book in bookList" :key="book.id" class="book-card">
+					<view class="book-item">
+						<view class="book-cover">
+							<u-image :src="book.image" width="180rpx" height="240rpx" border-radius="8"></u-image>
+						</view>
+						<view class="book-info">
+							<text class="book-title">{{ book.title }}</text>
+							<text class="book-author">{{ book.author }}</text>
+							<text class="book-publisher">{{ book.publisher }} · {{ book.year }}</text>
+							<view class="tags-container">
+								<u-tag v-for="(tag, index) in book.tags" :key="index" :text="tag.text" :type="tag.type"
+									size="mini" shape="circle" mode="light" />
+							</view>
+						</view>
+					</view>
+					<view class="card-footer">
+						<view class="detail-button" @click="viewDetails(book.id)">查看详情</view>
+					</view>
+				</view>
+			</view>
+		</view>
+	</view>
+</template>
+
+<script>
+	import uSearch from '@/uview-ui/components/u-search/u-search.vue';
+	import uTabs from '@/uview-ui/components/u-tabs/u-tabs.vue';
+	import uImage from '@/uview-ui/components/u-image/u-image.vue';
+	import uTag from '@/uview-ui/components/u-tag/u-tag.vue';
+	
+	export default {
+		components: {
+			uSearch,
+			uTabs,
+			uImage,
+			uTag
+		},
+		data() {
+			return {
+				keyword: '',
+				currentTab: 0,
+				loading: false,
+				currentPage: 1,
+				totalPages: 1,
+				hasMore: true,
+				tabsList: [{
+					name: '全部'
+				}],
+				bookList: []
+			}
+		},
+		onLoad() {
+			this.loadCategories();
+		},
+		onReachBottom() {
+			if (this.hasMore && !this.loading) {
+				this.loadMore();
+			}
+		},
+		methods: {
+			// 加载分类数据
+			loadCategories() {
+				this.$u.api.bookOther().then(res => {
+					if (res && res.category) {
+						// 构建分类列表，第一个是"全部"
+						const categories = [{
+							name: '全部'
+						}];
+						
+						// 添加从接口获取的分类
+						if (Array.isArray(res.category)) {
+							res.category.forEach(categoryName => {
+								categories.push({
+									name: categoryName
+								});
+							});
+						}
+						
+						this.tabsList = categories;
+					}
+				}).catch(err => {
+					console.error('获取分类失败:', err);
+					// 如果获取分类失败，使用默认分类
+					this.tabsList = [{
+						name: '全部'
+					}];
+				}).finally(() => {
+					// 分类加载完成后，加载图书列表
+					this.loadBookList();
+				});
+			},
+			
+			// 加载图书列表
+			loadBookList() {
+				this.loading = true;
+				
+				const params = {
+					page: this.currentPage,
+					limit: 20
+				};
+				
+				// 添加搜索关键词
+				if (this.keyword.trim()) {
+					params.keyword = this.keyword.trim();
+				}
+				
+				// 添加分类筛选
+				if (this.currentTab > 0) {
+					params.category = this.currentTab;
+				}
+				
+				this.$u.api.bookIndex(params).then(res => {
+					// 处理返回的数据结构
+					const bookData = res || {};
+					const newBooks = (bookData.data || []).map(book => {
+						return {
+							id: book.id,
+							title: book.title,
+							author: book.author,
+							publisher: book.publisher,
+							year: book.publish_year,
+							image: book.cover ? book.cover.url : '',
+							tags: [
+								{
+									text: book.category || '未分类',
+									type: 'primary'
+								},
+								{
+									text: `ISBN: ${book.isbn || '未知'}`,
+									type: 'info'
+								}
+							]
+						};
+					});
+					
+					// 如果是第一页，替换数据；否则追加数据
+					if (this.currentPage === 1) {
+						this.bookList = newBooks;
+					} else {
+						this.bookList = [...this.bookList, ...newBooks];
+					}
+					
+					// 设置分页信息
+					this.currentPage = bookData.current_page || 1;
+					this.totalPages = bookData.last_page || 1;
+					this.hasMore = this.currentPage < this.totalPages;
+				}).catch(err => {
+					console.error('获取图书列表失败:', err);
+					uni.showToast({
+						title: '网络错误，请重试',
+						icon: 'none'
+					});
+				}).finally(() => {
+					this.loading = false;
+				});
+			},
+			
+			// 搜索图书
+			searchBooks() {
+				this.currentPage = 1;
+				this.loadBookList();
+			},
+			
+			// 分类切换
+			tabChange(index) {
+				this.currentTab  = index;
+				this.currentPage = 1;
+				this.loadBookList();
+			},
+			
+			// 查看详情
+			viewDetails(id) {
+				console.log('View details for book ID:', id);
+				uni.navigateTo({ 
+					url: `/packages/library/detail?id=${id}` 
+				});
+			},
+			
+			// 加载更多数据
+			loadMore() {
+				if (this.hasMore && !this.loading) {
+					this.currentPage += 1;
+					this.loadBookList();
+				}
+			}
+		}
+	}
+</script>
+
+<style lang="scss" scoped>
+	.library-container {
+		background-color: #f5f5f5;
+		min-height: 100vh;
+	}
+
+	.search-bar {
+		padding: 20rpx 30rpx;
+		background-color: #fff;
+	}
+	
+	.tabs-container {
+		border-top: 1rpx solid #eee;
+	}
+
+	.book-list {
+		padding: 20rpx;
+	}
+
+	.loading-container {
+		display: flex;
+		justify-content: center;
+		align-items: center;
+		min-height: 400rpx;
+	}
+
+	.loading-text {
+		font-size: 28rpx;
+		color: #999;
+	}
+
+	.empty-container {
+		display: flex;
+		justify-content: center;
+		align-items: center;
+		min-height: 400rpx;
+	}
+
+	.empty-text {
+		font-size: 28rpx;
+		color: #999;
+	}
+
+	.book-card {
+		background-color: #fff;
+		border-radius: 20rpx;
+		padding: 30rpx;
+		margin-bottom: 20rpx;
+		box-shadow: 0 4rpx 20rpx rgba(0, 0, 0, 0.05);
+	}
+
+	.book-item {
+		display: flex;
+		margin-bottom: 20rpx;
+	}
+
+	.book-cover {
+		margin-right: 30rpx;
+		flex-shrink: 0;
+	}
+
+	.book-info {
+		display: flex;
+		flex-direction: column;
+		justify-content: space-between;
+		flex: 1;
+	}
+
+	.book-title {
+		font-size: 34rpx;
+		font-weight: bold;
+		color: #333;
+		margin-bottom: 10rpx;
+	}
+
+	.book-author,
+	.book-publisher {
+		font-size: 26rpx;
+		color: #666;
+		margin-bottom: 10rpx;
+	}
+
+	.tags-container {
+		display: flex;
+		flex-wrap: wrap;
+		gap: 10rpx;
+		margin-top: 10rpx;
+	}
+
+	.card-footer {
+		display: flex;
+		justify-content: center;
+		margin-top: 20rpx;
+		padding-top: 20rpx;
+		border-top: 1rpx solid #eee;
+	}
+
+	.detail-button {
+		height: 60rpx;
+		line-height: 60rpx;
+		display: inline-block;
+		padding: 0 160rpx;
+		border-radius: 40rpx;
+		color: #fff;
+		font-size: 30rpx;
+		background-image: linear-gradient(to right, #6a7dfe, #12099a);
+		text-align: center;
+	}
+</style>
\ No newline at end of file
diff --git a/packages/supply/detail.vue b/packages/supply/detail.vue
new file mode 100644
index 0000000..ba4481d
--- /dev/null
+++ b/packages/supply/detail.vue
@@ -0,0 +1,213 @@
+<template>
+	<view class="container" v-if="detail">
+		<view class="user-info-header">
+			<u-avatar :src="detail.user && detail.user.headimgurl || 'https://via.placeholder.com/80'" size="80"></u-avatar>
+			<view class="user-details">
+				<text class="user-name">{{ detail.user && detail.user.name || detail.user && detail.user.nickname || '匿名用户' }}</text>
+				<text class="post-time">{{ detail.created_at }}</text>
+			</view>
+			<view class="stats">
+				<text class="type-badge" :class="detail.type === 1 ? 'supply' : 'demand'">{{ detail.type === 1 ? '供应' : '需求' }}</text>
+				<text class="views">{{ detail.contact_count }}人私信 {{ detail.view_count }}浏览</text>
+			</view>
+		</view>
+
+		<view class="content-card">
+			<text class="title">{{ detail.title }}</text>
+			<text class="description">{{ detail.content }}</text>
+			<view class="tags" v-if="detail.tag">
+				<text v-for="tag in detail.tag.split(',')" :key="tag" class="tag">{{ tag }}</text>
+			</view>
+		</view>
+
+		<view class="footer">
+			<view class="footer-action" @click="toggleCollect">
+				<u-icon :name="isCollected ? 'star-fill' : 'star'" size="40" :color="isCollected ? '#f29100' : '#606266'"></u-icon>
+				<text :style="{ color: isCollected ? '#f29100' : '#606266' }">收藏</text>
+			</view>
+			<u-button type="primary" shape="circle" class="message-btn" @click="goToChat">私信</u-button>
+		</view>
+	</view>
+</template>
+
+<script>
+	import uAvatar from '@/uview-ui/components/u-avatar/u-avatar.vue';
+	import uIcon from '@/uview-ui/components/u-icon/u-icon.vue';
+	import uButton from '@/uview-ui/components/u-button/u-button.vue';
+	
+	export default {
+		components: {
+			uAvatar,
+			uIcon,
+			uButton
+		},
+		data() {
+			return {
+				detail: null,
+				isCollected: false
+			}
+		},
+		onLoad(options) {
+			console.log("页面ID:", options.id);
+			this.fetchDetailData(options.id);
+		},
+		methods: {
+			fetchDetailData(id) {
+				this.$u.api.supplyDemandDetail({ id: id }).then(res => {
+					console.log('详情数据:', res);
+					if (res && res.id) {
+						this.detail = res;
+					} else {
+						this.$u.toast('获取详情失败');
+					}
+				}).catch(err => {
+					console.error('获取详情失败:', err);
+					this.$u.toast('网络错误，请重试');
+				});
+			},
+			toggleCollect() {
+				this.isCollected = !this.isCollected;
+				this.$u.toast(this.isCollected ? '收藏成功' : '取消收藏');
+			},
+			goToChat() {
+				if (this.detail && this.detail.user && this.detail.user.id) {
+					const userName = this.detail.user.name || this.detail.user.nickname || '匿名用户';
+					uni.navigateTo({
+						url: `/packages/chat/chatWindow?userId=${this.detail.user.id}&userName=${userName}`
+					});
+				} else {
+					this.$u.toast('用户信息不完整');
+				}
+			}
+		}
+	}
+</script>
+
+<style lang="scss" scoped>
+	.container {
+		background: linear-gradient(to bottom, #e9f2fa, #f5f7fa);
+		min-height: 100vh;
+	}
+
+	.user-info-header {
+		display: flex;
+		align-items: center;
+		padding: 30rpx;
+		background: transparent;
+	}
+
+	.user-details {
+		display: flex;
+		flex-direction: column;
+		margin-left: 20rpx;
+		flex-grow: 1;
+	}
+
+	.user-name {
+		font-size: 32rpx;
+		font-weight: bold;
+	}
+
+	.post-time {
+		font-size: 24rpx;
+		color: #909399;
+		margin-top: 5rpx;
+	}
+	
+	.stats {
+		display: flex;
+		flex-direction: column;
+		align-items: flex-end;
+	}
+
+	.type-badge {
+		font-size: 24rpx;
+		padding: 8rpx 15rpx;
+		border-radius: 10rpx;
+	}
+
+	.type-badge.supply {
+		background-color: #fff0e6;
+		color: #f29100;
+	}
+
+	.type-badge.demand {
+		background-color: #e6f0ff;
+		color: #007aff;
+	}
+
+	.views {
+		font-size: 24rpx;
+		color: #909399;
+		margin-top: 10rpx;
+	}
+
+	.content-card {
+		background-color: #fff;
+		margin: 30rpx 30rpx 0;
+		padding: 30rpx;
+		border-radius: 20rpx;
+	}
+
+	.title {
+		font-size: 36rpx;
+		font-weight: bold;
+		display: block;
+		margin-bottom: 20rpx;
+	}
+
+	.description {
+		font-size: 28rpx;
+		color: #606266;
+		line-height: 1.8;
+		display: block;
+		margin-bottom: 30rpx;
+	}
+	
+	.content-image {
+		width: 100%;
+		border-radius: 12rpx;
+		margin-bottom: 30rpx;
+	}
+
+	.tags {
+		display: flex;
+		flex-wrap: wrap;
+	}
+
+	.tag {
+		background-color: #f5f5f5;
+		color: #606266;
+		font-size: 24rpx;
+		padding: 10rpx 20rpx;
+		border-radius: 30rpx;
+		margin-right: 15rpx;
+		margin-bottom: 10rpx;
+	}
+
+	.footer {
+		position: fixed;
+		bottom: 0;
+		left: 0;
+		width: 100%;
+		display: flex;
+		justify-content: space-between;
+		align-items: center;
+		padding: 20rpx 70rpx;
+		background-color: #fff;
+		box-shadow: 0 -2rpx 10rpx rgba(0, 0, 0, 0.05);
+		box-sizing: border-box;
+	}
+
+	.footer-action {
+		display: flex;
+		flex-direction: column;
+		align-items: center;
+		color: #606266;
+		font-size: 24rpx;
+	}
+	
+	.message-btn {
+		width: 250rpx;
+	}
+</style>
\ No newline at end of file
diff --git a/packages/supply/index.vue b/packages/supply/index.vue
new file mode 100644
index 0000000..37109c2
--- /dev/null
+++ b/packages/supply/index.vue
@@ -0,0 +1,316 @@
+<template>
+	<view class="container">
+		<view class="search-bar">
+			<u-search placeholder="请输入关键词" v-model="keyword" :show-action="false" @search="search" @input="onSearchInput"></u-search>
+		</view>
+		<u-tabs :list="tabs" :is-scroll="false" :current="currentTab" @change="changeTab"></u-tabs>
+		<view class="list-container">
+			<view v-for="item in list" :key="item.id" class="list-item">
+				<view class="item-header">
+					<view :class="['type-badge', item.type === 1 ? 'supply' : 'demand']">{{ item.type === 1 ? '供应' : '需求' }}</view>
+					<text class="time">{{ item.created_at }}</text>
+				</view>
+				<text class="title">{{ item.title }}</text>
+				<text class="description">{{ item.content }}</text>
+				<view class="tags" v-if="item.tag">
+					<text v-for="tag in item.tag.split(',')" :key="tag" class="tag">{{ tag }}</text>
+				</view>
+				<u-line color="#e8e8e8" margin="20rpx 0" />
+				<view class="item-footer">
+					<view class="user-info">
+						<u-avatar :src="item.user.headimgurl || ''" size="60"></u-avatar>
+						<text class="user-name">{{ item.user.name || '匿名用户' }}</text>
+					</view>
+					<view class="actions">
+						<view class="view-button view-button-check" @click="goToDetail(item.id)">
+							<text class="button-text">查看</text>
+						</view>
+						<view class="view-button view-button-msg" @click="goToChat(item)">
+							<text class="button-text">私信</text>
+						</view>
+					</view>
+				</view>
+			</view>
+			<u-loadmore :status="status" nomore-text="已经到底了~" />
+		</view>
+		<image class="publish-image" :src="base.imgHost('publish.png')" @click="goToPublish"></image>
+	</view>
+</template>
+
+<script>
+	import uSearch from '@/uview-ui/components/u-search/u-search.vue';
+	import uLoadmore from '@/uview-ui/components/u-loadmore/u-loadmore.vue';
+	import uTabs from '@/uview-ui/components/u-tabs/u-tabs.vue';
+	import uLine from '@/uview-ui/components/u-line/u-line.vue';
+	import uAvatar from '@/uview-ui/components/u-avatar/u-avatar.vue';
+	import { base } from '@/common/util.js';
+	
+	export default {
+		components: {
+			uSearch,
+			uLoadmore,
+			uTabs,
+			uLine,
+			uAvatar
+		},
+		data() {
+			return {
+				base,
+				keyword: '',
+				currentTab: 0,
+				tabs: [{
+					name: '全部'
+				}, {
+					name: '供应'
+				}, {
+					name: '需求'
+				}],
+				list: [],
+				page: 1,
+				pageSize: 10,
+				status: 'loadmore',
+				loading: false
+			}
+		},
+		onLoad() {
+			this.fetchList();
+		},
+		onReachBottom() {
+			if (this.status === 'loadmore' && !this.loading) {
+				this.page++;
+				this.fetchList();
+			}
+		},
+		watch: {
+			keyword(newVal, oldVal) {
+				// 当关键词被清空时，自动刷新数据
+				if (oldVal && !newVal) {
+					this.page = 1;
+					this.list = [];
+					this.status = 'loadmore';
+					this.fetchList();
+				}
+			}
+		},
+		methods: {
+			changeTab(index) {
+				this.currentTab = index;
+				this.page = 1;
+				this.list = [];
+				this.status = 'loadmore';
+				this.fetchList();
+			},
+			search() {
+				this.page = 1;
+				this.list = [];
+				this.status = 'loadmore';
+				this.fetchList();
+			},
+			onSearchInput(value) {
+				// 当输入框内容变化时，可以在这里添加防抖逻辑
+				// 目前 watch 已经处理了清空的情况
+			},
+			fetchList() {
+				if (this.loading) return;
+				this.loading = true;
+				
+				const params = {
+					page: this.page,
+					pageSize: this.pageSize
+				};
+				
+				// 根据当前tab设置type参数
+				if (this.currentTab === 1) {
+					params.type = 1; // 供应
+				} else if (this.currentTab === 2) {
+					params.type = 2; // 需求
+				}
+				
+				// 如果有搜索关键词
+				if (this.keyword) {
+					params.keyword = this.keyword;
+				}
+				
+				this.$u.api.supplyDemandList(params).then(res => {
+	
+					// res 直接就是 supplyDemands 对象
+					const supplyDemands = res.supplyDemands;
+					const newList = supplyDemands.data || [];
+					
+					if (this.page === 1) {
+						this.list = newList;
+					} else {
+						this.list = [...this.list, ...newList];
+					}
+
+					// 判断是否还有更多数据
+					if (supplyDemands.current_page >= supplyDemands.last_page) {
+						this.status = 'nomore';
+					} else {
+						this.status = 'loadmore';
+					}
+				}).catch(err => {
+					console.error('获取供需列表失败:', err);
+					this.$u.toast('网络错误，请重试');
+				}).finally(() => {
+					this.loading = false;
+				});
+			},
+			goToPublish() {
+				uni.navigateTo({
+					url: '/packages/supply/publish'
+				})
+			},
+			goToDetail(id) {
+				uni.navigateTo({
+					url: `/packages/supply/detail?id=${id}`
+				})
+			},
+			goToChat(item) {
+				// 传递用户信息到聊天页面
+				uni.navigateTo({
+					url: `/packages/chat/chatWindow?userId=${item.user_id}&userName=${item.user.name}&supplyDemandId=${item.id}`
+				})
+			}
+		}
+	}
+</script>
+
+<style lang="scss" scoped>
+	.container {
+		background-color: #f5f5f5;
+		min-height: 100vh;
+	}
+
+	.search-bar {
+		padding: 20rpx;
+		background-color: #fff;
+	}
+
+	.list-container {
+		background: linear-gradient(to bottom, #e9f2fa, #e9f2fa);
+		padding: 20rpx;
+		min-height: calc(100vh - 180rpx);
+		/* Adjust as needed */
+	}
+
+	.list-item {
+		background-color: #fff;
+		border-radius: 20rpx;
+		padding: 25rpx;
+		margin-bottom: 20rpx;
+	}
+
+	.item-header {
+		display: flex;
+		justify-content: space-between;
+		align-items: center;
+		margin-bottom: 15rpx;
+	}
+
+	.type-badge {
+		font-size: 24rpx;
+		padding: 8rpx 15rpx;
+		border-radius: 10rpx;
+	}
+
+	.supply {
+		background-color: #fff0e6;
+		color: #f29100;
+	}
+
+	.demand {
+		background-color: #e6f0ff;
+		color: #007aff;
+	}
+
+	.time {
+		font-size: 24rpx;
+		color: #999;
+	}
+
+	.title {
+		font-size: 32rpx;
+		font-weight: bold;
+		display: block;
+		margin-bottom: 10rpx;
+	}
+
+	.description {
+		font-size: 28rpx;
+		color: #666;
+		line-height: 1.6;
+		margin-bottom: 30rpx;
+		display: block;
+		max-height: 120rpx; /* 约3行文字的高度 */
+		overflow: hidden;
+	}
+
+	.tags {
+		display: flex;
+		flex-wrap: wrap;
+	}
+
+	.tag {
+		background-color: #f5f5f5;
+		color: #666;
+		font-size: 24rpx;
+		padding: 8rpx 15rpx;
+		border-radius: 30rpx;
+		margin-right: 15rpx;
+		margin-bottom: 10rpx;
+	}
+
+	.item-footer {
+		display: flex;
+		justify-content: space-between;
+		align-items: center;
+	}
+
+	.user-info {
+		display: flex;
+		align-items: center;
+	}
+
+	.user-name {
+		font-size: 28rpx;
+		margin-left: 15rpx;
+	}
+
+	.actions {
+		display: flex;
+		align-items: center;
+	}
+
+	.view-button {
+		width: 150rpx;
+		height: 60rpx;
+		border-radius: 30rpx;
+		display: flex;
+		align-items: center;
+		justify-content: center;
+	}
+
+	.view-button-check {
+		background: linear-gradient(to right, #e3ccb2, #cba579);
+		margin-right: 20rpx;
+	}
+
+	.view-button-msg {
+		background: linear-gradient(to right, #5d5ebc, #12099a);
+	}
+
+	.button-text {
+		color: white;
+		font-size: 26rpx;
+	}
+
+	.publish-image {
+		position: fixed;
+		bottom: 80rpx;
+		right: 0rpx;
+		width: 180rpx;
+		height: 140rpx;
+		z-index: 99;
+	}
+</style>
\ No newline at end of file
diff --git a/packages/supply/publish.vue b/packages/supply/publish.vue
new file mode 100644
index 0000000..81b9e30
--- /dev/null
+++ b/packages/supply/publish.vue
@@ -0,0 +1,281 @@
+<template>
+	<view class="container">
+		<view class="card">
+			<text class="section-title">供需类型</text>
+			<view class="type-selector">
+				<view :class="['type-button', form.type === 'supply' ? 'active' : '']" @click="form.type = 'supply'">
+					<u-icon name="server-fill" :color="form.type === 'supply' ? '#C9A36D' : '#909399'"></u-icon>
+					<text class="type-text">供应</text>
+				</view>
+				<view :class="['type-button', form.type === 'demand' ? 'active' : '']" @click="form.type = 'demand'">
+					<u-icon name="order" :color="form.type === 'demand' ? '#C9A36D' : '#909399'"></u-icon>
+					<text class="type-text">需求</text>
+				</view>
+			</view>
+		</view>
+
+		<view class="card">
+			<text class="section-title">基本信息</text>
+			<u-form :model="form" ref="uForm">
+				<u-form-item label="标题" label-width="150" prop="title" :border-bottom="false">
+					<u-input v-model="form.title" placeholder="请输入标题, 简明扼要" :maxlength="50" type="text"
+						:custom-style="inputStyle('title')" @focus="activeInput = 'title'" @blur="activeInput = null" />
+				</u-form-item>
+				<u-form-item label="详细描述" label-width="150" prop="description" :border-bottom="false">
+					<u-input v-model="form.description" type="textarea" placeholder="请详细描述您的供需内容..." :maxlength="500" height="200"
+						:custom-style="inputStyle('description')" @focus="activeInput = 'description'" @blur="activeInput = null" />
+				</u-form-item>
+				<u-form-item label="行业标签" label-width="150" prop="tags" :border-bottom="false">
+					<u-input v-model="tagInput" type="text" placeholder="输入后按回车键确认"
+						:custom-style="inputStyle('tags')" @focus="activeInput = 'tags'" @blur="activeInput = null" @confirm="addTag" />
+				</u-form-item>
+				<view class="tag-container" v-if="form.tags.length > 0">
+					<view v-for="(tag, index) in form.tags" :key="index" class="tag-item">
+						<text>{{ tag }}</text>
+						<u-icon name="close" size="20" @click="removeTag(index)"></u-icon>
+					</view>
+				</view>
+				<view class="form-tip">建议添加相关行业标签, 方便其他校友找到你</view>
+			</u-form>
+		</view>
+		
+		<view class="card">
+			<text class="section-title">联系方式 *</text>
+			<view class="contact-selector">
+				<view :class="['contact-button', form.contactType === 'wechat' ? 'active' : '']" @click="form.contactType = 'wechat'">
+					<u-icon name="chat-fill" :color="form.contactType === 'wechat' ? '#C9A36D' : '#909399'"></u-icon>
+					<text class="contact-text">微信</text>
+				</view>
+				<view :class="['contact-button', form.contactType === 'phone' ? 'active' : '']" @click="form.contactType = 'phone'">
+					<u-icon name="phone-fill" :color="form.contactType === 'phone' ? '#C9A36D' : '#909399'"></u-icon>
+					<text class="contact-text">电话</text>
+				</view>
+				<view :class="['contact-button', form.contactType === 'email' ? 'active' : '']" @click="form.contactType = 'email'">
+					<u-icon name="email-fill" :color="form.contactType === 'email' ? '#C9A36D' : '#909399'"></u-icon>
+					<text class="contact-text">邮箱</text>
+				</view>
+			</view>
+			<u-input v-model="form.contactValue" :placeholder="contactPlaceholder"
+				:custom-style="inputStyle('contact')" @focus="activeInput = 'contact'" @blur="activeInput = null" />
+			<text class="privacy-notice">隐私保护: 您的联系方式仅对感兴趣的校友可见, 平台内置防骚扰机制, 保护您的隐私安全。</text>
+		</view>
+
+		<view class="footer-button">
+			<u-button type="primary" shape="circle" @click="submit">{{ form.type === 'supply' ? '发布供应' : '发布需求' }}</u-button>
+		</view>
+
+	</view>
+</template>
+
+<script>
+	export default {
+		data() {
+			return {
+				activeInput: null,
+				tagInput: '',
+				form: {
+					type: 'supply', // supply or demand
+					title: '',
+					description: '',
+					tags: [],
+					contactType: 'wechat', // wechat, phone, email
+					contactValue: '',
+				},
+			};
+		},
+		computed:{
+			contactPlaceholder(){
+				const placeholders = {
+					wechat: '输入微信号',
+					phone: '输入电话号码',
+					email: '输入邮箱地址'
+				}
+				return placeholders[this.form.contactType]
+			}
+		},
+		methods: {
+			inputStyle(name) {
+				const style = {
+					backgroundColor: '#f7f8fa',
+					borderRadius: '16rpx',
+					padding: '18rpx 25rpx',
+					border: '1px solid #f7f8fa',
+					transition: 'border-color 0.2s ease',
+				};
+				if (this.activeInput === name) {
+					style.borderColor = '#D4C3AB';
+				}
+				return style;
+			},
+			addTag() {
+				if (this.tagInput && !this.form.tags.includes(this.tagInput)) {
+					this.form.tags.push(this.tagInput);
+					this.tagInput = '';
+				}
+			},
+			removeTag(index) {
+				this.form.tags.splice(index, 1);
+			},
+			submit() {
+				const params = {
+					title: this.form.title,
+					type: this.form.type === 'supply' ? 1 : 2,
+					content: this.form.description,
+					tag: this.form.tags.join(','),
+					wechat: this.form.contactType === 'wechat' ? this.form.contactValue : '',
+					mobile: this.form.contactType === 'phone' ? this.form.contactValue : '',
+					email: this.form.contactType === 'email' ? this.form.contactValue : ''
+				};
+				this.$u.api.supplyDemandSave(params).then(res => {
+					uni.showToast({
+						title: '发布成功',
+						icon: 'success',
+						success: () => {
+							setTimeout(() => {
+								uni.navigateBack();
+							}, 1200);
+						}
+					});
+				});
+			}
+		}
+	}
+</script>
+
+<style lang="scss" scoped>
+	.container {
+		min-height: 100vh;
+		background: linear-gradient(to bottom, #e9f2fa, #f5f7fa);
+		padding: 30rpx 20rpx 140rpx 20rpx;
+		box-sizing: border-box;
+	}
+
+	.card {
+		background-color: #fff;
+		border-radius: 20rpx;
+		padding: 30rpx;
+		margin-bottom: 30rpx;
+		box-shadow: 0 4rpx 20rpx rgba(0, 0, 0, 0.05);
+	}
+
+	.section-title {
+		font-size: 32rpx;
+		font-weight: bold;
+		display: block;
+		margin-bottom: 30rpx;
+	}
+
+	.type-selector, .contact-selector {
+		display: flex;
+		justify-content: space-between;
+		margin-bottom: 30rpx;
+	}
+	
+	.type-button {
+		width: 48%;
+		display: flex;
+		justify-content: center;
+		align-items: center;
+		background-color: #f5f5f5;
+		border-radius: 12rpx;
+		padding: 20rpx 0;
+		transition: all 0.3s;
+		&.active {
+			background-color: #fdf3e8;
+			border: 1rpx solid #e8d1b5;
+			.type-text {
+				color: #C9A36D;
+			}
+		}
+	}
+	
+	.contact-button {
+		width: 31%;
+		display: flex;
+		justify-content: center;
+		align-items: center;
+		background-color: #f5f5f5;
+		border-radius: 12rpx;
+		padding: 20rpx 0;
+		transition: all 0.3s;
+		&.active {
+			background-color: #fdf3e8;
+			border: 1rpx solid #e8d1b5;
+			.contact-text {
+				color: #C9A36D;
+			}
+		}
+	}
+
+	.type-text, .contact-text {
+		font-size: 28rpx;
+		margin-left: 10rpx;
+		color: #606266;
+	}
+	
+	.form-tip {
+		font-size: 24rpx;
+		color: #909399;
+		margin-top: 10rpx;
+		padding-left: 150rpx;
+	}
+	
+	.tag-container {
+		display: flex;
+		flex-wrap: wrap;
+		margin-top: 20rpx;
+		padding-left: 150rpx;
+	}
+
+	.tag-item {
+		background-color: #f5f5f5;
+		color: #606266;
+		padding: 10rpx 20rpx;
+		border-radius: 12rpx;
+		margin-right: 15rpx;
+		margin-bottom: 15rpx;
+		display: flex;
+		align-items: center;
+
+		text {
+			margin-right: 10rpx;
+		}
+	}
+	
+	.privacy-notice {
+		display: block;
+		font-size: 24rpx;
+		color: #909399;
+		margin-top: 30rpx;
+		line-height: 1.6;
+	}
+
+	.footer-button {
+		position: fixed;
+		bottom: 0;
+		left: 0;
+		width: 100%;
+		padding: 20rpx 40rpx;
+		background-color: #fff;
+		box-sizing: border-box;
+		box-shadow: 0 -2rpx 10rpx rgba(0,0,0,0.05);
+	}
+
+	// --- Custom Input Styles ---
+	::v-deep .u-form-item .u-line {
+		display: none;
+	}
+
+	::v-deep .u-input__body {
+		background-color: #f7f8fa !important;
+		border-radius: 16rpx !important;
+		padding: 18rpx 25rpx !important;
+		border: 1px solid #f7f8fa !important;
+		transition: border-color 0.2s ease;
+	}
+
+	::v-deep .u-input--focus .u-input__body {
+		border-color: #D4C3AB !important;
+	}
+
+</style>
\ No newline at end of file
diff --git a/packages/surveyFill/index.vue b/packages/surveyFill/index.vue
index 1e45a48..4190e6f 100644
--- a/packages/surveyFill/index.vue
+++ b/packages/surveyFill/index.vue
@@ -38,7 +38,7 @@
 					</view>
 					<view>
 						<span>授课时间</span>
-						<span>{{survey.date}} {{survey.start_time}}-{{survey.end_time}}</span>
+						<span>{{survey.date}} {{survey.start_time?survey.start_time:''}}-{{survey.end_time?survey.end_time:''}}</span>
 					</view>
 				</view>
 			</view>
diff --git a/pages.json b/pages.json
index d19a7a0..34d4692 100644
--- a/pages.json
+++ b/pages.json
@@ -20,7 +20,7 @@
 		}
 	}, {
 		"path": "pages/me/index",
-		"style": {
+		"style": {
 			"navigationBarTitleText": "我的"
 		}
 	}],
@@ -28,103 +28,103 @@
 		"root": "packages",
 		"pages": [{
 			"path": "my/index",
-			"style": {
+			"style": {
 				"navigationBarTitleText": "个人信息"
 			}
 		},{
 			"path": "course/detail",
-			"style": {
+			"style": {
 				"navigationBarTitleText": ""
 			}
 		},{
 			"path": "course/freeDetail",
-			"style": {
+			"style": {
 				"navigationBarTitleText": ""
 			}
 		},{
 			"path": "register/index",
-			"style": {
+			"style": {
 				"navigationBarTitleText": "注册"
 			}
 		},{
 			"path": "register/login",
-			"style": {
+			"style": {
 				"navigationBarTitleText": "登录",
 				"navigationStyle": "custom"
 			}
 		},{
 			"path": "apply/index",
-			"style": {
+			"style": {
 				"navigationBarTitleText": "在线报名"
 			}
 		},{
 			"path": "booksubmit/index",
-			"style": {
+			"style": {
 				"navigationBarTitleText": "我要预约"
 			}
 		},{
 			"path": "booksubmit/appointment",
-			"style": {
+			"style": {
 				"navigationBarTitleText": "场地预约"
 			}
 		},{
 			"path": "schoolmate/index",
-			"style": {
+			"style": {
 				"navigationBarTitleText": "校友库"
 			}
 		},{
 			"path": "mycourse/index",
-			"style": {
+			"style": {
 				"navigationBarTitleText": "我的课程"
 			}
 		},{
 			"path": "mycourse/detail",
-			"style": {
+			"style": {
 				"navigationBarTitleText": "课程详情"
 			}
 		},{
 			"path": "mycourse/courseStatus",
-			"style": {
+			"style": {
 				"navigationBarTitleText": "报名状态"
 			}
 		},{
 			"path": "mycourse/coursePay",
-			"style": {
+			"style": {
 				"navigationBarTitleText": "报名缴费"
 			}
 		},{
 			"path": "mycourse/courseContents",
-			"style": {
+			"style": {
 				"navigationBarTitleText": ""
 			}
 		},{
 			"path": "mycourse/courseTxl",
-			"style": {
+			"style": {
 				"navigationBarTitleText": "本班通讯录"
 			}
 		},{
 			"path": "mybook/index",
-			"style": {
+			"style": {
 				"navigationBarTitleText": "我的预约"
 			}
 		},{
 			"path": "mybook/detail",
-			"style": {
+			"style": {
 				"navigationBarTitleText": "预约详情"
 			}
 		},{
 			"path": "donate/index",
-			"style": {
+			"style": {
 				"navigationBarTitleText": "校友捐赠"
 			}
 		},{
 			"path": "webview/index",
-			"style": {
+			"style": {
 				"navigationBarTitleText": "苏州科技商学院"
 			}
 		},{
 			"path": "avatarUpload/index",
-			"style": {
+			"style": {
 				"navigationBarTitleText": "更换头像"
 			}
 		},{
@@ -140,7 +140,42 @@
 		},{
 			"path": "sign/index",
 			"style": {
-				"navigationBarTitleText": "课程签到"
+				"navigationBarTitleText": "课程签到"
+			}
+		},{
+			"path": "library/index",
+			"style": {
+				"navigationBarTitleText": "图书馆"
+			}
+		},{
+			"path": "library/detail",
+			"style": {
+				"navigationBarTitleText": "图书详情"
+			}
+		},{
+			"path": "supply/index",
+			"style": {
+				"navigationBarTitleText": "供需发布"
+			}
+		},{
+			"path": "supply/publish",
+			"style": {
+				"navigationBarTitleText": "发布供需"
+			}
+		},{
+			"path": "supply/detail",
+			"style": {
+				"navigationBarTitleText": "供需详情"
+			}
+		},{
+			"path": "chat/index",
+			"style": {
+				"navigationBarTitleText": "校友私信"
+			}
+		},{
+			"path": "chat/chatWindow",
+			"style": {
+				"navigationBarTitleText": "校友私信"
 			}
 		}]
 	}],
diff --git a/pages/book/index.vue b/pages/book/index.vue
index a69d221..9535cd4 100644
--- a/pages/book/index.vue
+++ b/pages/book/index.vue
@@ -1,14 +1,37 @@
 <template>
 	<view class="container">
-		<image class="cbg" :src="base.imgHost('book-bg.png')"></image>
-		<view class="schoolmate btn">
-			<image mode="widthFix" @click="toUrl(2)" :src="base.imgHost('book-schoolmate1.png')"></image>
-			<!-- <view>加入我们</view> -->
+		<image class="cbg" :src="base.imgHost('alumni-benefits-bg.png')"></image>
+		<image class="profile-icon" src="/static/index_icon1-4.png" @click="goToProfile"></image>
+		<view class="button-grid">
+			<view class="grid-item" @click="handleButtonClick('alumni')">
+				<image class="item-bg" :src="base.imgHost('alumni-benefits-item2.png')"></image>
+				<view class="item-content">
+					<image class="icon" :src="base.imgHost('alumni-benefits-icon1.png')" mode="aspectFit"></image>
+					<text class="label-1">校友库</text>
+				</view>
+			</view>
+			<view class="grid-item" @click="handleButtonClick('booking')">
+				<image class="item-bg" :src="base.imgHost('alumni-benefits-item1.png')"></image>
+				<view class="item-content">
+					<image class="icon" :src="base.imgHost('alumni-benefits-icon2.png')" mode="aspectFit"></image>
+					<text class="label-2">场地预约</text>
+				</view>
+			</view>
+			<view class="grid-item" @click="handleButtonClick('supply-demand')">
+				<image class="item-bg" :src="base.imgHost('alumni-benefits-item1.png')"></image>
+				<view class="item-content">
+					<image class="icon" :src="base.imgHost('alumni-benefits-icon3.png')" mode="aspectFit"></image>
+					<text class="label-2">供需发布</text>
+				</view>
+			</view>
+			<view class="grid-item" @click="handleButtonClick('library')">
+				<image class="item-bg" :src="base.imgHost('alumni-benefits-item2.png')"></image>
+				<view class="item-content">
+					<image class="icon" :src="base.imgHost('alumni-benefits-icon4.png')" mode="aspectFit"></image>
+					<text class="label-1">图书馆查询</text>
+				</view>
+			</view>
 		</view>
-		<view class="book btn">
-			<image mode="widthFix" @click="toUrl(1)" :src="base.imgHost('book-book1.png')"></image>
-			<!-- <view>立即预约</view> -->
-		</view>
 		<tabbar :currentPage="2"></tabbar>
 	</view>
 </template>
@@ -22,22 +45,20 @@
 		data() {
 			return {
 				user: {},
-				can_appointment: false,
-				enter_schoolmate: 0,
-				door_appointments: false, // 当前是否有预约
+				enter_schoolmate: 0
+			}
+		},
+		onShareAppMessage() {
+			return{
+				title:"苏州科技商学院",
+				imageUrl:"/static/share.jpg"
+			}
+		},
+		onShareTimeline() {
+			return{
+				title:"苏州科技商学院",
+				imageUrl:"/static/share.jpg"
 			}
-		},
-		onShareAppMessage() {
-			return{
-				title:"苏州科技商学院",
-				imageUrl:"/static/share.jpg"
-			}
-		},
-		onShareTimeline() {
-			return{
-				title:"苏州科技商学院",
-				imageUrl:"/static/share.jpg"
-			}
 		},
 		onShow() {
 			this.getUser()
@@ -49,48 +70,47 @@
 				this.$u.api.user().then(res => {
 					console.log("res", res)
 					this.enter_schoolmate = res.enter_schoolmate
-					if (res.user.appointment_total - res.user.pass_appointments > 0) {
-						this.can_appointment = true
-					} else {
-						this.can_appointment = false
-					}
-					// this.door_appointments = res.door_appointments ? true : false
 					this.$u.vuex('vuex_user', res.user)
 				})
 			},
-			async toUrl(type) {
-				if (type === 1) {
-					uni.navigateTo({
-						url: '/packages/booksubmit/appointment'
-					})
-					// await this.$u.api.user().then(res => {
-					// 	if (res.user.appointment_total - res.user.pass_appointments > 0) {
-					// 		this.can_appointment = true
-					// 		uni.navigateTo({
-					// 			url: '/packages/booksubmit/appointment'
-					// 		})
-					// 	} else {
-					// 		this.can_appointment = false
-					// 		this.base.toast("您当前没有可预约次数")
-					// 	}
-					// })
-				} else if (type === 2) {
-					if (this.enter_schoolmate) {
+			goToProfile() {
+				uni.navigateTo({
+					url: '/packages/chat/index'
+				});
+			},
+			handleButtonClick(type) {
+				switch (type) {
+					case 'alumni':
+						if (this.enter_schoolmate) {
+							uni.navigateTo({
+								url: '/packages/schoolmate/index'
+							})
+						} else {
+							this.base.toast("您还不是校友，无权查看", 1000, function() {
+								setTimeout(function() {
+									uni.switchTab({
+										url: '/pages/course/index'
+									})
+								}, 1000)
+
+							})
+						}
+						break;
+					case 'booking':
 						uni.navigateTo({
-							url: '/packages/schoolmate/index'
+							url: '/packages/booksubmit/appointment'
 						})
-					} else {
-						this.base.toast("您还不是校友，无权查看",1000,function(){
-							setTimeout(function(){
-								uni.switchTab({
-									url: '/pages/course/index'
-								})
-							},1000)
-							
-						})
-						
-					}
-
+						break;
+					case 'supply-demand':
+						uni.navigateTo({
+							url: '/packages/supply/index'
+						})
+						break;
+					case 'library':
+						uni.navigateTo({
+							url: '/packages/library/index'
+						})
+						break;
 				}
 			}
 		},
@@ -103,6 +123,10 @@
 		width: 100%;
 		height: 100vh;
 		padding-bottom: 200rpx;
+		display: flex;
+		justify-content: center;
+		align-items: center;
+		position: relative;
 
 		.cbg {
 			position: absolute;
@@ -110,34 +134,72 @@
 			left: 0;
 			width: 100%;
 			height: 100vh;
-		}
-		.btn{
-			width:320rpx;
-			// height:136rpx;
-			position: absolute;
-			image{
-				width:100%;
-				height:100%;
-			}
-			view{
-				text-align: center;
-				margin-top:10rpx;
-				color:#806e5c;
-				font-size:30rpx;
-			}
-		}
-		.schoolmate{
-
-			top: 300rpx;
-			left: 40rpx;
-		}
-		.book{
-			bottom: 300rpx;
-			right: 40rpx;
-		}
+			z-index: -1;
+		}
+
+		.profile-icon {
+			position: absolute;
+			top: 80rpx;
+			right: 60rpx;
+			width: 60rpx;
+			height: 60rpx;
+			z-index: 10;
+		}
+
+		.button-grid {
+			display: grid;
+			grid-template-columns: repeat(2, 1fr);
+			gap: 20rpx;
+			width: 100%;
+			padding: 0 40rpx;
+			box-sizing: border-box;
+		}
+
+		.grid-item {
+			position: relative;
+			width: 100%;
+			padding-top: 127.8125%;
+			/* Creates a 320:409 aspect ratio */
+		}
+
+		.item-bg {
+			position: absolute;
+			top: 0;
+			left: 0;
+			width: 100%;
+			height: 100%;
+		}
+
+		.item-content {
+			position: absolute;
+			top: 0;
+			left: 0;
+			width: 100%;
+			height: 100%;
+			display: flex;
+			flex-direction: column;
+			justify-content: flex-start;
+			align-items: flex-start;
+			padding: 60rpx 40rpx;
+			box-sizing: border-box;
+		}
 
+		.icon {
+			width: 90rpx;
+			height: 90rpx;
+			margin-bottom: 60rpx;
+		}
 
-		
+		.label-1 {
+			font-size: 34rpx;
+			font-weight: bold;
+			color: #4f4a7b;
+		}
 
+		.label-2 {
+			font-size: 34rpx;
+			font-weight: bold;
+			color: #8f6e4d;
+		}
 	}
 </style>
\ No newline at end of file