问题(diffusion)VagoPrecision3630:~/diffusion-master$ python--version Python2.7.17(diffusion)VagoPrecision3630:~/diffusion-master$ sudo apt install pip Reading package lists...Done Building dependency tree Reading state information...Done E:Unable to locate package pip解决方案sudo apt-get install software-properties-common sudo apt-add-repository universe sudo apt-get update sudo apt-get install python-pip原因需要更新apt的资源路径