bug fix

src/modules/base/views/ApproveRecordManage.vue

@@ -20,7 +20,7 @@
           </el-form-item>
           <el-form-item label="机构：">
             <org-select
-              v-model="modalForm.teachingRoomId"
+              v-model="filter.teachingRoomId"
               style="width:100%;"
               placeholder="所属机构"
             ></org-select>