https://www.jianshu.com/p/1080014a234f(跨域配置)
問題現象
Access to XMLHttpRequest at 'https://api.gstianfu.com/public/fund/announce_detail?aid=654247428725' from origin 'https://mobile.igesafe.com' has been blocked by CORS policy: The 'Access-Control-Allow-Origin' header contains multiple values '*, *', but only one is allowed.
原因:加跨域時,直接在server塊中添加,
解決方法:哪個URL需要跨域,就在那個域名下添加