diff --git a/src/views/datalink/modules/SliceUpload.vue b/src/views/datalink/modules/SliceUpload.vue
index 46411d4..c099250 100644
--- a/src/views/datalink/modules/SliceUpload.vue
+++ b/src/views/datalink/modules/SliceUpload.vue
@@ -2,7 +2,7 @@
   <div>
     <a-row type="flex">
       <a-col flex="auto">
-        <a-select  placeholder="选择模式" option-filter-prop="children" size="large" v-model="schemaName" style="width: 200px;">
+        <a-select  placeholder="选择模式" option-filter-prop="children" size="large" v-model="schemaName" style="width: 300px;">
             <a-select-option v-for="d in allSchemaName" :key="d">
               {{ d }}
           </a-select-option>