import os
# 添加需要安装的扩展包名称进去
libs = {"xlrd", "jieba", "numpy", "WordCloud", "Counter", "render", "django", "mysqlclient"}
try:
    for lib in libs:
        os.system("pip install " + lib)
        print("{} Install successful ~ ~ ~".format(lib))
except:
    print("{} failed install".format(lib))
    os.system("pip install --user" + lib)