diff --git a/src/views/TechnologyCenter/PartDrawingMaintenance/index.vue b/src/views/TechnologyCenter/PartDrawingMaintenance/index.vue
index 5a1db1b3..c84da4e1 100644
--- a/src/views/TechnologyCenter/PartDrawingMaintenance/index.vue
+++ b/src/views/TechnologyCenter/PartDrawingMaintenance/index.vue
@@ -2,7 +2,7 @@
   <div>
     <el-card>
       <span>项目名称</span>
-      <el-select v-model="projectValue" placeholder="请选择项目名称" filterable size="small" style="width: 185px">
+      <el-select v-model="projectValue" placeholder="请选择项目名称" clearable filterable size="small" style="width: 185px">
         <el-option
           v-for="item in project"
           :key="item.value"
@@ -10,7 +10,7 @@
           :value="item.value"/>
       </el-select>
       <span>机床图号</span>
-      <el-select v-model="machineValue" placeholder="请选择机床图号" filterable size="small" style="width: 185px">
+      <el-select v-model="machineValue" placeholder="请选择机床图号" clearable filterable size="small" style="width: 185px">
         <el-option
           v-for="item in machine"
           :key="item.value"
@@ -18,7 +18,7 @@
           :value="item.value"/>
       </el-select>
       <span>组号</span>
-      <el-select v-model="groupValue" placeholder="请选择组号" filterable size="small" style="width: 100px">
+      <el-select v-model="groupValue" placeholder="请选择组号" clearable filterable size="small" style="width: 100px">
         <el-option
           v-for="item in group"
           :key="item.value"