diff --git a/src/services/util.js b/src/services/util.js
new file mode 100644
index 0000000..2785c18
--- /dev/null
+++ b/src/services/util.js
@@ -0,0 +1,5 @@
+export function delay(ms) {
+  return new Promise(reslove => {
+    setTimeout(reslove, ms);
+  });
+}
diff --git a/src/views/CA/UnitApply.vue b/src/views/CA/UnitApply.vue
index 5dd46eb..33f7f6a 100644
--- a/src/views/CA/UnitApply.vue
+++ b/src/views/CA/UnitApply.vue
@@ -135,6 +135,7 @@ import {
 } from "ant-design-vue";
 import { UploadOutlined } from "@ant-design/icons-vue";
 import { get, post } from "@/services/http";
+import { delay } from "@/services/util";
 import regex from "@/services/regex";
 const picUploadConfig = [
   {
@@ -383,8 +384,11 @@ export default {
       if (resp.errorCode != 0) {
         message.error(resp.errorMsg);
       } else {
-        message.success("申请成功");
+        message.success("登记成功");
+        this.disabled = true;
         this.currentId = resp.data;
+        await delay(1000);
+        await this.sendUnitApply();
       }
     },
     async sendUnitApply() {
diff --git a/使用说明.pdf b/使用说明.pdf
new file mode 100644
index 0000000..d126bff
Binary files /dev/null and b/使用说明.pdf differ