同一个通用链接，相同的apple-app-site-association文件，文件内容如下：

{"applinks": {

"apps": [],

"details": [

{"appID": "App-A teamId.App-A bundle Id","paths": ["/App-A/*"]},

{"appID": "App-B teamId.App-B bundle Id","paths": ["/App-B/*"]

}]

}

https://developers.weixin.qq.com/doc/oplatform/Mobile_App/FAQ/iOS.html