diff --git a/src/views/safetyManagement/wastewater/components/testRecord.vue b/src/views/safetyManagement/wastewater/components/testRecord.vue
index 5867f0c3..9ed29c6f 100644
--- a/src/views/safetyManagement/wastewater/components/testRecord.vue
+++ b/src/views/safetyManagement/wastewater/components/testRecord.vue
@@ -137,12 +137,12 @@ export default {
             editDisplay: false,
             display: false,
             span: 12,
-            type: 'datetime',
+            type: 'date',
             searchRange: true,
             startPlaceholder: '开始时间',
             endPlaceholder: '结束时间',
-            format: 'YYYY-MM-DD HH:mm:ss',
-            valueFormat: 'YYYY-MM-DD HH:mm:ss',
+            format: 'YYYY-MM-DD',
+            valueFormat: 'YYYY-MM-DD',
           },
 
           {
@@ -393,7 +393,12 @@ export default {
       const requestParams = Object.assign({}, params, this.query);
       // 后端要字符串类型
       if (requestParams.queryDosingTime && Array.isArray(requestParams.queryDosingTime)) {
-        requestParams.queryDosingTime = requestParams.queryDosingTime.join(',');
+        // 处理开始时间
+        const start = requestParams.queryDosingTime[0] + ' 00:00:00';
+        // 处理结束时间
+        const end = requestParams.queryDosingTime[1] + ' 23:59:59';
+        // 合并开始时间和结束时间
+        requestParams.queryDosingTime = [start, end].join(',');
       }
       getList(page.currentPage, page.pageSize, requestParams)
         .then(res => {