点击下载APK体验 使用的三方库：
cupertino_icons: ^0.1.2
fluttertoast: ^2.1.1
dio: ^2.0.14
cached_network_image: ^0.5.1
json_annotation: ^2.0.0
flutter_easyrefresh: ^1.2.7
pull_to_refresh: ^1.1.6
flutter_webview_plugin: ^0.3.0+2
flutter_swiper : ^1.1.5
shared_preferences: ^0.4.0
event_bus: ^1.0.3
url_launcher: ^3.0.3