安装步骤 Installation steps

下载成功后，请进入手机-设置-通用-设备管理-企业证书-信任，完成即可正常进入APP。当前版本与App Store下载的版本通用， 功能完全一致，此版本为官方出品，请您放心使用。

After the download is successful, please enter the mobile phone “Settings” – “general” – “device management” – “enterprise certificate” – “trust”, and then you can enter the app normally. The current version has the same functions as the version downloaded from the app store. This version is an official product. Please rest assured to use it.