Loading... #### 1. 安装software-properties-common ``` sudo apt-get install software-properties-common ``` #### 2. 下载python3.7 ``` sudo add-apt-repository ppa:jonathonf/python-3.7 sudo apt-get update sudo apt-get install python3.7 ``` #### 3. 修改系统默认python版本为3.7 ``` cd /usr/bin sudo rm python sudo ln -s python3.7m python ``` ![1.png][1] #### 4. 升级pip版本 ``` sudo pip3 install --upgrade pip ``` > 若升级失败，未找到pip，尝试如下操作后再次更新： ``` sudo apt-get install python3-pip sudo apt-get install build-essential checkinstall sudo apt-get install libreadline-gplv2-dev libncursesw5-dev libssl-dev libsqlite3-dev tk-dev libgdbm-dev libc6-dev libbz2-dev ``` ![2.png][2] 搞定，收工！ [1]: https://fuju.life/usr/uploads/2019/03/3613799989.png [2]: https://fuju.life/usr/uploads/2019/03/670955597.png Last modification：November 22, 2020 © Allow specification reprint Like