小编Ari*_*P74的帖子

终端中的下载速度非常慢。约 40kByte。但浏览器中的速度工作正常我已经选择了最好的服务器，但我仍然遇到问题，如果有帮助的话，在tracepath 1.1.1.1输出的输出中进行掠夺：

我已更新存储库并将其添加到我的源列表中，但它仍然不起作用：

cyan@cyanonvo:~$ sudo apt install phpmyadmin
[sudo] password for cyan: 
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Package phpmyadmin is not available, but is referred to by another package. 
This may mean that the package is missing, it has been obsoleted, or   
is only available from another source.

Package 'phpmyadmin' has no installation candidate
cyan@cyanonvo:~$