装lxml这个库,装库不用我教了吧,直接pip或者pycharm装
但是装这个库我又出现了问题
Traceback (most recent call last):
File "D:\Install\PyCharm 2020.1\plugins\python\helpers\packaging_tool.py", line 131, in main
do_install(pkgs)
File "D:\Install\PyCharm 2020.1\plugins\python\helpers\packaging_tool.py", line 59, in do_install
run_pip(['install'] + pkgs)
File "D:\Install\PyCharm 2020.1\plugins\python\helpers\packaging_tool.py", line 73, in run_pip
runpy.run_module(module_name, run_name='__main__', alter_sys=True)
File "D:\Install\Python 3.5\lib\runpy.py", line 182, in run_module
return _run_module_code(code, init_globals, run_name, mod_spec)
File "D:\Install\Python 3.5\lib\runpy.py", line 96, in _run_module_code
mod_name, mod_spec, pkg_name, script_name)
File "D:\Install\Python 3.5\lib\runpy.py", line 85, in _run_code
exec(code, run_globals)
File "D:\Install\Python 3.5\lib\site-packages\pip\__main__.py", line 29, in <module>
from pip._internal.cli.main import main as _main
File "D:\Install\Python 3.5\lib\site-packages\pip\_internal\cli\main.py", line 57
sys.stderr.write(f"ERROR: {exc}")
^
SyntaxError: invalid syntax
说是电脑装了多个python版本造成的,我有3,5和3.8的,后来换成3.8的就没问题了,真是晕,你要么自己装个3.8的,要么尝试卸载其中一个版本,我已经弄好了,所以只是建议,行与不行不确定,慎重采用