yum?install?wget?
#?再安裝解壓縮和編譯環境：
yum?install?zlib-devel?bzip2-devel?openssl-devel?ncurses-devel?sqlite-devel?readline-devel?tk-devel?
#?下載源碼包：
cd?/usr/local/src?
wget?https://www.python.org/ftp/python/3.6.0/Python-3.6.0.tgz?
#?解壓：
tar?-zxf?/usr/local/src/Python-3.6.0.tgz?&&?cd?Python-3.6.0?
mkdir?/usr/local/python3?
#?編譯安裝：
./configure?--prefix=/usr/local/python3
make?&&?make?altinstall?
#?建立鏈接?
ln?-s?/usr/local/python3/bin/python3.6?/usr/bin/python3?
#?可直接使用
"python3"
ln?-s?/usr/local/python3/bin/pip3.6?/usr/bin/pip3
-------------------我-是-分-割-線----------------------------------
把分割線以上的內容保存為install_python3.sh,?然後加上運行權限：
chmod?a+x?install_python3.sh
用root權限運行?
./install_python3.sh
結束後就安裝成功了。
#?可直接使用?"pip3"?
#?最後測試下?
python3?
pip3