diff --git a/src/views/risk/hazardindex.vue b/src/views/risk/hazardindex.vue
index 40ff5b8..9fdb1f9 100644
--- a/src/views/risk/hazardindex.vue
+++ b/src/views/risk/hazardindex.vue
@@ -45,7 +45,7 @@
             <el-row>
               <el-col :span="8">
                 <el-form-item label="单位" prop="unit">
-                  <el-select v-model="form.unit" placeholder="请选择单位">
+                  <el-select v-model="form.unit" placeholder="请选择单位" style="width: 100%">
                     <el-option v-for="item in deptOptions" :key="item.id" :label="item.name" :value="item.name">
                     </el-option>
                   </el-select>