diff --git a/src/views/emis/emisTmsSiteBatchMissStatistics/index.vue b/src/views/emis/emisTmsSiteBatchMissStatistics/index.vue
index a30ad9be..290d3ed6 100644
--- a/src/views/emis/emisTmsSiteBatchMissStatistics/index.vue
+++ b/src/views/emis/emisTmsSiteBatchMissStatistics/index.vue
@@ -93,11 +93,7 @@ export default {
         /** 查询TMS漏组批次信息表列表 */
         getList() {
             this.loading = true;
-            this.queryParams = this.addDateRange(this.queryParams, this.dateRange);
-            if (this.dateRange.length > 0) {
-                this.queryParams.startTime = this.queryParams.params.beginTime;
-                this.queryParams.endTime = this.queryParams.params.endTime;
-            }
+            this.initQueryParams();
             emisTmsSiteBatchMissStatistics(this.queryParams).then(response => {
                 this.emisTmsSiteBatchMissStatisticsList = response.rows;
                 this.total = response.total;
@@ -130,13 +126,25 @@ export default {
         },
         /** 统计 导出按钮操作 */
         handleExport() {
+            this.initQueryParams();
             this.download('emis/emisTmsSiteBatchMissStatistics/exportStatistics', this.queryParams, `漏组统计数据.xlsx`);
         },
         /**详情 导出按钮操作 */
         handleExportDetail(
         ) {
+            this.initQueryParams();
             this.download('emis/emisTmsSiteBatchMissStatistics/exportDetail', this.queryParams, `漏组详细数据.xlsx`);
         },
+        initQueryParams() {
+            this.queryParams = this.addDateRange(this.queryParams, this.dateRange);
+            if (this.dateRange && this.dateRange.length > 0) {
+                this.queryParams.startTime = this.queryParams.params.beginTime;
+                this.queryParams.endTime = this.queryParams.params.endTime;
+            }else{
+                this.queryParams.startTime = null;
+                this.queryParams.endTime = null;
+            }
+        }
     }
 };
 </script>