文档中获取code构造的链接是https://open.weixin.qq.com/connect/oauth2/authorize?appid=CORPID&redirect_uri=REDIRECT_URI&response_type=code&scope=SCOPE&agentid=AGENTID&state=STATE#wechat_redirect,但是每次都是域名不可信,后来改成https://zwwxuat.shdata.com/connect/oauth2/authorize?appid=CORPID&redirect_uri=REDIRECT_URI&response_type=code&scope=SCOPE&agentid=AGENTID&state=STATE#wechat_redirect正常了,搞不明白到底是用哪个域名,如有了解的请讲解一下,谢谢!