感觉这个siteground是忽悠新手的，不太适合专业的程序员用，比如上传文件不能一次性传，对新手可能比较友好
第一步：选择SERVICES,然后选择RENEWAL SETTINGS（更新）
第二步：关闭AUTORENEWAL OFFF(Your plan will expire on Nov 15, 2021.
You need to manually renew the plan before the expiration date. All websites hosted on it will stop functioning and will be deleted upon expiration.
