diff --git a/src/views/dashboard/modules/SearchAndWarningCard.vue b/src/views/dashboard/modules/SearchAndWarningCard.vue
index 1182203e..ed310807 100644
--- a/src/views/dashboard/modules/SearchAndWarningCard.vue
+++ b/src/views/dashboard/modules/SearchAndWarningCard.vue
@@ -70,7 +70,7 @@ export default {
           title: this.$t('serialNumber'),
           dataIndex: '',
           key: 'rowIndex',
-          width: 80,
+          width: 60,
           align: 'center',
           customRender: function (t, r, index) {
             return parseInt(index) + 1
@@ -80,27 +80,28 @@ export default {
           title: '来源',
           align: 'left',
           dataIndex: 'source_dictText',
-          width: 100,
+          width: 60,
           scopedSlots: { customRender: 'text' }
         },
         {
           title: '标准号',
           align: 'left',
           dataIndex: 'standardNumber',
-          width: 180,
+          width: 120,
           scopedSlots: { customRender: 'standard' }
         },
         {
           title: '标准名称',
           align: 'left',
           dataIndex: 'standardName',
+          width: 180,
           scopedSlots: { customRender: 'standard' }
         },
         {
           title: '新车型实施日期',
           align: 'left',
           dataIndex: 'newModelImplementationDate',
-          width: 160,
+          width: 100,
           scopedSlots: { customRender: 'text' }
         }
       ],