diff --git a/src/pages/regulatoryRepository/domesticStandardsAndRegulations/index.vue b/src/pages/regulatoryRepository/domesticStandardsAndRegulations/index.vue
index e7402b426..eaae696f8 100644
--- a/src/pages/regulatoryRepository/domesticStandardsAndRegulations/index.vue
+++ b/src/pages/regulatoryRepository/domesticStandardsAndRegulations/index.vue
@@ -202,7 +202,6 @@
               show-overflow-tooltip
               prop="standName"
               label="标准名称"
-              width="300"
             >
               <template slot-scope="scope">
                 <a v-if="textStatusMap[scope.row.textStatus] === '废止' || textStatusMap[scope.row.textStatus] === '被代替'" @click="handlePreview(scope.row)" class="table-jump" style="color: #F56C6C">{{ scope.row.standName }}</a>
@@ -212,7 +211,6 @@
             <el-table-column
               prop="issueTime"
               sortable="custom"
-              width="110px"
               label="发布日期">
               <template slot-scope="scope">
                 <span v-if="textStatusMap[scope.row.textStatus] === '废止' || textStatusMap[scope.row.textStatus] === '被代替'" style="color: #F56C6C">{{ formatIssueDate(scope.row.issueTime) }}</span>
@@ -222,7 +220,6 @@
             <el-table-column
               prop="SSRQ"
               sortable="custom"
-              width="110px"
               label="实施日期">
               <template slot-scope="scope">
                 <!--                {{ formatIssueDate(scope.row.putTime) }}-->
diff --git a/src/pages/regulatoryRepository/enterpriseStandardDatabase/components/EnterpriseStandardDatabase.vue b/src/pages/regulatoryRepository/enterpriseStandardDatabase/components/EnterpriseStandardDatabase.vue
index 80713e77d..04a5ea378 100644
--- a/src/pages/regulatoryRepository/enterpriseStandardDatabase/components/EnterpriseStandardDatabase.vue
+++ b/src/pages/regulatoryRepository/enterpriseStandardDatabase/components/EnterpriseStandardDatabase.vue
@@ -306,7 +306,6 @@
             show-overflow-tooltip
             prop="standName"
             label="中文名称"
-            width="300"
           >
             <template slot-scope="scope">
               <a v-if="scope.row.standStatusShow === '作废'" style="color: #F56C6C" @click="handlePreview(scope.row)" class="table-jump">{{ scope.row.standName }}</a>
@@ -318,7 +317,6 @@
             show-overflow-tooltip
             prop="standEnName"
             label="英文名称"
-            width="300"
           >
             <template slot-scope="scope">
               <a v-if="scope.row.standStatusShow === '作废'" style="color: #F56C6C" @click="handlePreview(scope.row)" class="table-jump">{{ scope.row.standEnName }}</a>
diff --git a/src/pages/regulatoryRepository/foreignStandardsAndRegulations/index.vue b/src/pages/regulatoryRepository/foreignStandardsAndRegulations/index.vue
index 007f3d3bf..d2628ded0 100644
--- a/src/pages/regulatoryRepository/foreignStandardsAndRegulations/index.vue
+++ b/src/pages/regulatoryRepository/foreignStandardsAndRegulations/index.vue
@@ -199,7 +199,6 @@
               show-overflow-tooltip
               prop="standName"
               label="标准名称"
-              width="300"
             >
               <template slot-scope="scope">
                 <a v-if="textStatusMap[scope.row.textStatus] === '废止' || textStatusMap[scope.row.textStatus] === '被代替'" style="color: #F56C6C" @click="handlePreview(scope.row)" class="table-jump">{{ scope.row.standName }}</a>
@@ -210,7 +209,6 @@
             <el-table-column
               prop="issueTime"
               sortable="custom"
-              width="110px"
               label="发布日期">
               <template slot-scope="scope">
                 <div v-if="textStatusMap[scope.row.textStatus] === '废止' || textStatusMap[scope.row.textStatus] === '被代替'" style="color: #F56C6C">
@@ -227,7 +225,6 @@
             <el-table-column
               prop="SSRQ"
               sortable="custom"
-              width="110px"
               label="实施日期">
               <template slot-scope="scope">
                 <!--                {{ formatIssueDate(scope.row.putTime) }}-->