update

demo/Views/Mall/GoodsDetailView.swift

@@ -9,7 +9,11 @@ import SwiftUI
 
 struct GoodsDetailView: View {
     var body: some View {
-        Text(/*@START_MENU_TOKEN@*/"Hello, World!"/*@END_MENU_TOKEN@*/)
+        NavigationPageView(title: "商品详情", content: content)
+    }
+
+    var content: some View {
+        Image("Images/banner1")
     }
 }