diff --git a/constants/index.js b/constants/index.js
index 1df4ae8..b8fd031 100644
--- a/constants/index.js
+++ b/constants/index.js
@@ -1,9 +1,17 @@
+/*
+ * @Author: ch
+ * @Date: 2022-05-17 18:17:00
+ * @LastEditors: ch
+ * @LastEditTime: 2022-06-09 18:50:01
+ * @Description: file content
+ */
 /**
  * 全局常量，请避免使用魔法数字
  */
 
 // 用户凭证名
 const TOKEN_KEY = "msbPcToken";
+const UUID_KEY = "msbPcUuid";
 
 // 订单状态
 const ORDER_STATUS = {
@@ -31,4 +39,4 @@ const SECKILL_STATUS = {
   GOING: 2, // 进行中
 };
 
-export { TOKEN_KEY, ORDER_STATUS, SEX_TYPE, CATEGROY_LEVEL, SECKILL_STATUS };
+export { TOKEN_KEY, UUID_KEY, ORDER_STATUS, SEX_TYPE, CATEGROY_LEVEL, SECKILL_STATUS };
diff --git a/plugins/axios.js b/plugins/axios.js
index 054eaca..6d7abe5 100644
--- a/plugins/axios.js
+++ b/plugins/axios.js
@@ -1,24 +1,25 @@
+
+
 /*
  * @Author: ch
  * @Date: 2022-05-03 23:04:45
  * @LastEditors: ch
- * @LastEditTime: 2022-05-25 17:48:31
+ * @LastEditTime: 2022-06-09 18:54:57
  * @Description: file content
  */
+import { creatUuid } from "@/plugins/utils";
 let axios = null
-export default function({app, $axios, req}) {
-	// if(req){
-	// 	let str = 'Safari'
-	// 	if(req.headers['user-agent'].includes('Chrome')){
-	// 		str = 'Chrome'
-	// 	}
-	// 	console.log(str, req.headers['cookie'].split('token')[1]);
-	// }
-	
-// export default function ({app, $axios})  {
-    // $axios.onRequest(()=>{
+export default function ({ app, $axios, store, req }) {
+	let uuid = store.state.uuid;
+	if (!uuid) {
+		uuid = creatUuid(16, 2);
+		store.commit('setUUID', uuid);
+	}
 		
-	// })
+	$axiosTk.onRequest( config =>{
+		config.headers.uid = uuid;
+		return config;
+	});
 	
 	$axios.onResponse(response => {
 		const result = response.data;
diff --git a/plugins/axiosTk.js b/plugins/axiosTk.js
index 0c89bbb..1c46a54 100644
--- a/plugins/axiosTk.js
+++ b/plugins/axiosTk.js
@@ -2,12 +2,19 @@
  * @Author: ch
  * @Date: 2022-05-04 17:11:07
  * @LastEditors: ch
- * @LastEditTime: 2022-05-25 17:48:35
+ * @LastEditTime: 2022-06-09 18:55:23
  * @Description: file content
  */
+import { creatUuid } from "@/plugins/utils";
 let axiosTk = null;
 export default function ({$axios, store, route}, inject) {
 	const $axiosTk = $axios.create();
+	let uuid = store.state.uuid;
+	if (!uuid) {
+		uuid = creatUuid(16, 2);
+		store.commit('setUUID', uuid);
+	}
+	config.headers.uid = uuid;
 
 	$axiosTk.defaults.timeout = 3000;
 	$axiosTk.onRequest( config =>{
diff --git a/store/index.js b/store/index.js
index a655789..6fca0b7 100644
--- a/store/index.js
+++ b/store/index.js
@@ -2,10 +2,10 @@
  * @Author: ch
  * @Date: 2022-05-04 20:35:20
  * @LastEditors: ch
- * @LastEditTime: 2022-05-07 22:33:28
+ * @LastEditTime: 2022-06-09 18:50:16
  * @Description: file content
  */
-import { TOKEN_KEY } from "@/constants";
+import { TOKEN_KEY,UUID_KEY } from "@/constants";
 import { ApiGetCurrentUser, ApiPostLogout } from "@/plugins/api/account";
 import { ApiGetCartList } from "@/plugins/api/cart";
 import { ApiGetCategoryOneList } from "@/plugins/api/goods";
@@ -13,6 +13,7 @@ const ONE_DAY = 86400000; // 一天的毫秒数 24 * 60 * 60 * 1000;
 
 const state = () => ({
   token: "",
+  uuid : '',
   userInfo: {},
   loginVisible: false, // 是否展示登录弹窗
   seckillTabVisible: false, // 公共头是否展示秒杀tab
@@ -25,6 +26,14 @@ const mutations = {
   setUserInfo(state, info) {
     state.userInfo = info;
   },
+
+  setUUID(state, uuid) {
+    state.uuid = uuid;
+    this.$cookies.set(UUID_KEY, uuid, {
+      path: "/",
+      maxAge: ONE_DAY,
+    });
+  },
   setToken(state, token) {
     state.token = token;
     this.$cookies.set(TOKEN_KEY, token, {