fix:bug[18314] 【华为验收】【ux-直板机】【底部导航条适配】点击 我的-预约，进入该页面，该页面底部导航条未沉浸

@@ -58,33 +58,40 @@ export struct AppointmentListUI {
           }
         }
       } else {
-        CustomPullToRefresh({
-          alldata:this.data,
-          scroller:this.scroller,
-          customList:()=>{
-            this.ListLayout()
-          },
-          onRefresh:(resolve)=>{
-            this.curPageNum = 1;
-            this.hasMore = true
-            this.isGetRequest = false
-            this.data.clear()
-
-            if (!this.isLoading){
-              this.getNewPageData()
-              if(resolve) resolve('刷新成功')
-            }
-          },
-          onLoadMore:(resolve)=> {
-            if (!this.isLoading) {
-              this.isLoading = true
-              this.getNewPageData()
+        Stack(){
+          Row()
+            .width("100%")
+            .height("100%")
+            .backgroundColor($r('app.color.color_F9F9F9'))
+            .expandSafeArea([SafeAreaType.SYSTEM], [SafeAreaEdge.BOTTOM])
+          CustomPullToRefresh({
+            alldata:this.data,
+            scroller:this.scroller,
+            customList:()=>{
+              this.ListLayout()
+            },
+            onRefresh:(resolve)=>{
+              this.curPageNum = 1;
+              this.hasMore = true
+              this.isGetRequest = false
+              this.data.clear()
+
+              if (!this.isLoading){
+                this.getNewPageData()
+                if(resolve) resolve('刷新成功')
+              }
+            },
+            onLoadMore:(resolve)=> {
+              if (!this.isLoading) {
+                this.isLoading = true
+                this.getNewPageData()
+              }
             }
-          }
-        })
+          })
+        }
       }
     }
-    .backgroundColor($r('app.color.color_F9F9F9'))
+    .backgroundColor($r('app.color.color_transparent'))
     .height('100%')
     .width('100%')
   }