diff --git a/api/api.js b/api/api.js
index 8c1b2ff..229b536 100644
--- a/api/api.js
+++ b/api/api.js
@@ -1,4 +1,5 @@
 import http from './http.js'
+import utils from '../utils/utils.js'
 
 const config = {
 	//示例
diff --git a/api/http.js b/api/http.js
index 61d78eb..3c18457 100644
--- a/api/http.js
+++ b/api/http.js
@@ -1,5 +1,6 @@
 
 import Vue from 'vue'
+import utils from '../utils/utils.js'
 
 
 function http(uri, data, callback, method = 'GET', showLoading, title) {
@@ -29,9 +30,7 @@ function http(uri, data, callback, method = 'GET', showLoading, title) {
 			res.data.message == '操作失败，用户不存在!'){
 				uni.removeStorageSync('token')
 				console.error('登录过期');
-				uni.navigateTo({
-					url: '/pages/login/login'
-				})
+				utils.toLogin()
 			}
 			
 			if(res.statusCode == 200 && res.data.code != 200){
diff --git a/config.js b/config.js
index 0f2f0eb..38f3da1 100644
--- a/config.js
+++ b/config.js
@@ -32,18 +32,32 @@ const config = {
 // 默认配置
 const defaultConfig = {
 	mapKey : 'XMBBZ-BCPCV-SXPPQ-5Y7MY-PHZXK-YFFVU',
-	aliOss : {
-		url : 'https://tennis-oss.xzaiyp.top/',
-		config : {
+	// aliOss : {
+	// 	url : 'https://tennis-oss.xzaiyp.top/',
+	// 	config : {
+	// 		//桶的地址
+	// 		region: 'oss-cn-guangzhou',
+	// 		//id
+	// 		accessKeyId:'LTAI5tNycA46YTwm383dRvMV',
+	// 		//密钥
+	// 		accessKeySecret:'tAdbYQCmdur6jbZ8hjvgB7T1Z52mIG',
+	// 		//桶的名字
+	// 		bucket: 'zhuoqiu-image',
+	// 		endpoint:'oss-cn-guangzhou.aliyuncs.com',
+	// 	}
+	// },
+	aliOss: {
+		url: 'https://image.hhlm1688.com/',
+		config: {
 			//桶的地址
 			region: 'oss-cn-guangzhou',
 			//id
-			accessKeyId:'LTAI5tNycA46YTwm383dRvMV',
+			accessKeyId: 'LTAI5tQSs47izVy8DLVdwUU9',
 			//密钥
-			accessKeySecret:'tAdbYQCmdur6jbZ8hjvgB7T1Z52mIG',
+			accessKeySecret: 'qHI7C3PaXYZySr84HTToviC71AYlFq',
 			//桶的名字
-			bucket: 'zhuoqiu-image',
-			endpoint:'oss-cn-guangzhou.aliyuncs.com',
+			bucket: 'hanhaiimage',
+			endpoint: 'oss-cn-shenzhen.aliyuncs.com',
 		}
 	},
 }
diff --git a/pages/center/center.vue b/pages/center/center.vue
index dfe0ffe..17bbabf 100644
--- a/pages/center/center.vue
+++ b/pages/center/center.vue
@@ -29,7 +29,7 @@
 							{{ userInfo.nickName }}
 						</view>
 					</view>
-					<view class="u-top" v-else @click="$utils.navigateTo('/login/login')">
+					<view class="u-top" v-else @click="$utils.toLogin()">
 						<image class="img"
 							src="https://img2.baidu.com/it/u=2953585264,744730101&fm=253&fmt=auto&app=138&f=JPEG?w=360&h=360"
 							mode="widthFix"></image>
diff --git a/utils/utils.js b/utils/utils.js
index 0314556..88bcee7 100644
--- a/utils/utils.js
+++ b/utils/utils.js
@@ -132,6 +132,23 @@ export function navigateBack(num = -1){
 	uni.navigateBack(num)
 }
 
+/**
+ * 登录跳转函数，防止短时间内多次调用
+ * @returns {Function} 节流处理后的登录跳转函数
+ */
+export const toLogin = function(){
+	let time = 0
+	return () => {
+		if(new Date().getTime() - time < 1000){
+			return
+		}
+		time = new Date().getTime()
+		uni.navigateTo({
+			url: '/pages/login/login'
+		})
+	}
+}()
+
 export default {
 	toArray,
 	generateUUID,
@@ -142,5 +159,6 @@ export default {
 	getHrefParams,
 	deepMergeObject,
 	navigateTo,
-	navigateBack
+	navigateBack,
+	toLogin,
 }
\ No newline at end of file