使用后，”总是保持ELEMENTER最新版，并启用与复制相关的功能“，体验感不好，尤其是支付系统不完善，paypal和信用卡支付界面总是报错，不能进行支付操作!最失败最恼火的是，这个网站没有任何咨询服务途径，点击网页右下角的对话图标，竟然是无效的链接！这让用户如何使用？？？？？？？？？？？？？？？？？？？？？？？？
After use, the experience of "always keeping the latest version of ElementER and enabling copy related functions" is not good, especially with incomplete payment systems. The PayPal and credit card payment interfaces always report errors and cannot perform payment operations! The most frustrating and unsuccessful thing is that this website has no consulting service channels. Clicking on the conversation icon in the bottom right corner of the webpage turns out to be an invalid link! How can users use this????????????????????????
