https://developers.weixin.qq.com/doc/offiaccount/WeChat_Invoice/E_Invoice/Invoicing_Platform_API_List.html[图片][图片]

在网页授权，第一步：获取code，请求的URL为： https://open.weixin.qq.com/connect/oauth2/authorize?appid=wx8b4052fd6c49xxxx&redirect_uri=https%3A%2F%2Fcrm.uni-trend.com.cn%2Fwxcrm%2Finit.html&response_type=code&scope=snsapi_base&state=ms#wechat_redirect 返回Redirect URL，带不上code参数 [图片] 但如果在redirect_uri中加入%0A，返回可带上参数，但浏览器无法解析 https://open.weixin.qq.com/connect/oauth2/authorize?appid=wx8b4052fd6c49xxxx&redirect_uri=https%3A%2F%2Fcrm.uni-trend.com.cn%2Fwxcrm%2Finit.html%0A&response_type=code&scope=snsapi_base&state=ms#wechat_redirect [图片] 我是根据教程操作的，请问是URL编写的问题吗？ 盼复，谢谢。