将Proxy Settings 里的HTTP Proxy Server和HTTP Proxy Port分别设置成mirrors.neusoft.edu.cn和80
将Others中的Force https://...sources to be fetched using http://...复选框勾上
将Proxy Settings 里的HTTP Proxy Server和HTTP Proxy Port分别设置成mirrors.neusoft.edu.cn和80
将Others中的Force https://...sources to be fetched using http://...复选框勾上