我从官网上下载的是: Eclipse IDE for C/C++ Developers(http://www.eclipse.org/downloads/download.php?file=/technology/epp/downloads/release/galileo/R/eclipse-cpp-galileo-win32.zip),在安装PyDev插件的时候,我本来想通过eclipse自带的software update来安装,可是我的机器是代理上网的,我在eclipse中设置了代理,但是死活连不上http://pydev.sourceforge.net/updates/