diff --git a/pages/guide/join.vue b/pages/guide/join.vue
index 0f75f86..b39b170 100644
--- a/pages/guide/join.vue
+++ b/pages/guide/join.vue
@@ -1,7 +1,9 @@
 <template>
 	<view class="page">
-		<view class="content">
-			<text>参加指南</text>
+		<!-- xuchao: 参加指南改为整图展示，与使用指南一致；图片资源尚未上传 OSS，加载失败时给文字兜底避免白屏 -->
+		<image v-if="!imgFailed" class="join-img" :src="imgUrl" mode="widthFix" @error="imgFailed = true"></image>
+		<view class="empty-tip" v-else>
+			<text class="empty-text">参加指南内容整理中，请稍后再来查看</text>
 		</view>
 	</view>
 </template>
@@ -9,7 +11,11 @@
 <script>
 	export default {
 		data() {
-			return {}
+			return {
+				// 运营指定图片地址（OSS 上传后可与全站统一为 aliyunoss.hn12301.net/hhrs）
+				imgUrl: 'https://zhihuiyou.oss-cn-shenzhen.aliyuncs.com/hhrs/hhrs_zhinan.jpg',
+				imgFailed: false
+			}
 		},
 		onLoad() {},
 		methods: {}
@@ -18,14 +24,21 @@
 
 <style scoped>
 	.page {
-		height: 100vh;
+		min-height: 100vh;
 		background-color: #f5f5f5;
-		overflow: hidden;
 	}
-	.content {
-		display: flex;
-		align-items: center;
-		justify-content: center;
-		height: 100vh;
+	/* xuchao: 整图展示，widthFix 随页面向下滚动 */
+	.join-img {
+		display: block;
+		width: 100%;
+	}
+	.empty-tip {
+		padding: 80px 24px 0;
+		text-align: center;
+	}
+	.empty-text {
+		font-size: 14px;
+		color: #999999;
+		line-height: 1.6;
 	}
 </style>
diff --git a/pages/guide/use.vue b/pages/guide/use.vue
index 3b4a40e..21d937d 100644
--- a/pages/guide/use.vue
+++ b/pages/guide/use.vue
@@ -1,6 +1,6 @@
 <template>
 	<view class="page">
-		<image class="use-img" src="https://zhihuiyou.oss-cn-shenzhen.aliyuncs.com/hhrs/hhrs_use.jpg" mode="widthFix"></image>
+		<image class="use-img" src="https://aliyunoss.hn12301.net/hhrs/hhrs_use.jpg" mode="widthFix"></image>
 	</view>
 </template>
 
diff --git a/pages/mine/mine.vue b/pages/mine/mine.vue
index 5526df0..8f377b3 100644
--- a/pages/mine/mine.vue
+++ b/pages/mine/mine.vue
@@ -38,16 +38,13 @@
 			</view>
 		</view>
 
-		<!-- 底部 TabBar -->
-	<!-- 	<tab-bar :current="1" /> -->
 	</view>
 </template>
 
 <script>
-import tabBar from '@/components/TabBar/TabBar.vue'
+import config from '@/common/config.js'
 
 export default {
-	components: { tabBar },
 	data() {
 		return {
 			isLogin: false,
@@ -90,7 +87,13 @@ export default {
 			uni.navigateTo({ url: '/pages/guide/use' })
 		},
 		goService() {
-			// TODO: 联系客服
+			// xuchao: 唤起拨号，号码与协议页公示的统一客服电话同源（common/config.js）
+			uni.makePhoneCall({
+				phoneNumber: config.servicePhone,
+				fail: () => {
+					uni.showToast({ title: '拨号失败，客服电话 ' + config.servicePhone, icon: 'none' })
+				}
+			})
 		}
 	}
 }