前端使用ajax调用微信支付统一下单接口时，出现了CORS的问题，No 'Access-Control-Allow-Origin' header is present on the requested resource问题，求大神们指教
ajax调用微信支付API，显示No 'Access-Control-Allow-Origin' ？Ajax calls the WeChat payment API and displays No'Access-Control-Allow-Origin'?
ajax调用微信支付API，显示No 'Access-Control-Allow-Origin' ？前端使用ajax调用微信支付统一下单接口时，出现了CORS的问题，No 'Access-Control-Allow-Origin' header is present on the requested resource问题，求大神们指教
When the front-end uses Ajax to call the wechat payment unified order interface, there is a CORS problem. The no 'access control allow origin' header is present on the requested resource. Please give us your advice
回答：
你是本地直接调用微信的 api么？h5吗？
群主管理都是支付大佬
请搞清楚后端接口的使用场景