diff --git a/client/src/views/ability/cma.vue b/client/src/views/ability/cma.vue
index 866dba7..65e251b 100644
--- a/client/src/views/ability/cma.vue
+++ b/client/src/views/ability/cma.vue
@@ -35,7 +35,7 @@
     <el-upload
   :action="upUrl"
   :on-success="handleUploadSuccess"
-  accept=".rar"
+  accept=".rar,.zip"
   :headers="upHeaders"
   :show-file-list ="false"
   >
diff --git a/client/src/views/ability/cma2.vue b/client/src/views/ability/cma2.vue
index 42314e6..667aba5 100644
--- a/client/src/views/ability/cma2.vue
+++ b/client/src/views/ability/cma2.vue
@@ -1,6 +1,14 @@
 <template>
   <div class="app-container">
         <div>
+            <el-select v-model="listQuery.sszx" placeholder="所属中心" @change="handleFilter2" clearable>
+    <el-option
+      v-for="item in groupBy.sszx"
+      :key="item.value"
+      :label="item.text"
+      :value="item.value">
+    </el-option>
+  </el-select>
           <el-input
             v-model="listQuery.search"
             placeholder="项目/标准/编号/中心"
@@ -35,7 +43,7 @@
     <el-upload
   :action="upUrl"
   :on-success="handleUploadSuccess"
-  accept=".rar"
+  accept=".rar,.zip"
   :headers="upHeaders"
   :show-file-list ="false"
   >
@@ -130,6 +138,12 @@
     </el-dialog>
   </div>
 </template>
+<style >
+.el-table-filter{
+  max-height: 300px;
+  overflow-y: auto;
+}
+</style>
 <script>
 import { getCMAList, createCMA, deleteCMA, updateCMA, importCMA2, getCNASList, importCNAS, getCMAGroup } from "@/api/cma";
 import checkPermission from "@/utils/permission"
@@ -215,6 +229,10 @@ export default {
       this.getList()
       this.getGroup()
     },
+    handleFilter2() {
+      this.listQuery.page = 1
+      this.getList()
+    },
     handleAdd() {
       this.cma = Object.assign({}, defaultCMA)
       this.dialogType = "new"
diff --git a/server/db.sqlite3 b/server/db.sqlite3
index ef598b6..3749d04 100644
Binary files a/server/db.sqlite3 and b/server/db.sqlite3 differ