update

app/Models/CourseSign.php

@@ -114,7 +114,7 @@ class CourseSign extends SoftDeletesModel
                 // 开始结束日期的筛选。or查询
                 $query->whereBetween('start_date', [$start_date, $end_date])
                     ->orWhereBetween('end_date', [$start_date, $end_date]);
-            })->where('type', request('course_type_id',0))->sum('course_signs_total');
+            })->where('type', request('course_type_id',0))->sum('course_type_signs_pass');
             // 返回统计数据
             return $historyTotal + $baseTotal;
         }