scrapy 依赖包 python 3.7.7z

windowspython3.7安装scrapy所需依赖包下载汇总。 lxml-4.3.4-cp37-cp37m-win_amd64.whl pywin32-224-cp37-cp37m-win_amd64.whl Twisted-19.2.1-cp37-cp37m-win_amd64.whl cryptography-2.8-cp37-cp37m-win_amd64.whl zope.interface-4.7.1-cp37-cp37m-win_amd64.whl