diff --git a/pages/user/profile/index.vue b/pages/user/profile/index.vue
index 6ca570c..6d54bd7 100644
--- a/pages/user/profile/index.vue
+++ b/pages/user/profile/index.vue
@@ -7,7 +7,7 @@
       <!-- 头像区域 -->
       <view class="avatar-section">
         <image 
-          :src="userInfo.avatar || defaultAvatar" 
+          :src="userInfo.avatar" 
           class="avatar"
           @click="editAvatar"
         />
@@ -148,7 +148,7 @@ const { t } = useI18n()
 const userStore = useUserStore()
 
 // 默认头像
-const defaultAvatar = '/static/home_icon.png'
+const defaultAvatar = '/static/logo.png'
 
 // 字段列表
 const fields = computed(() => [
@@ -200,10 +200,9 @@ const avatarUrl = ref('')
 const userInfo = ref<any>({}) // 用户信息
 const getData = async () => {
   const res = await getUserInfo()
-  if (res.result) {
-    userStore.setUserInfo(res.result)
-    userInfo.value = res.result
-  }
+  userStore.setUserInfo(res.result)
+  userInfo.value = res.result
+  userInfo.value.avatar = res.result.avatar || defaultAvatar
 }
 
 /**
diff --git a/style/ui.scss b/style/ui.scss
index 940e4b8..7e71e68 100644
--- a/style/ui.scss
+++ b/style/ui.scss
@@ -109,10 +109,10 @@ uni-textarea {
 
 // popup
 .wd-popup {
-	z-index: 9999 !important;
+	z-index: 99 !important;
 }
 .wd-overlay {
-	z-index: 9998 !important;
+	z-index: 98 !important;
 }
 .wd-popup-wrapper {
 	.wd-popup {