按照相关文档，在公众号菜单中加入链接，获取用户的信息然后跳转到公司信息化系统，然后提示回调域名不一致

https://open.weixin.qq.com/connect/oauth2/authorize?appid=wx7****************424&redirect_uri=http%3A%2F%2F【****.****.*****】%2Fx_desktop%2Fmpweixinsso.html%3Ftype%3Dbind&response_type=code&scope=snsapi_userinfo&state=STATE#wechat_redirect