win10 python3.7安装scrapy报错:

报错信息:
building ‘twisted.test.raiser’ extension
error: Microsoft Visual C++ 14.0 is required. Get it with “Microsoft Visual C++ Build Tools”: https://visualstudio.microsoft.com/downloads/

1.下载twisted二进制包进行安装,python3.7对应的是18.70,地址https://www.lfd.uci.edu/~gohlke/pythonlibs/#mysql-python

pip install Twisted-18.7.0-cp37-cp37m-win_amd64.whl

2.再安装scrapy

pip install scrapy