如何关闭A cookie associated with a cross-site resource at xxx.xxx.xxx.xxx was set without the SameSite attribute.这个警告
如：
A cookie associated with a cross-site resource at http://puser.qingdao.gov.cn/ was set without the SameSite attribute. It has been blocked, as Chrome now only delivers cookies with cross-site requests if they are set with SameSite=None and Secure.
谷歌浏览器地址栏输入chrome://flags/，搜索 Cookie deprecation messages ，禁用，重启浏览器，就可以了。