Problems with installing Anaconda+scrapy

1. Download anaconda, use the Tsinghua Mirror https://mirrors.tuna.tsinghua.edu.cn/anaconda/archive/installation all the way next
The first tick: whether to add anaconda to the environment variable the second tick: whether to set Anaconda with Python 3.6 for the system's default Python version 2.Anaconda installation succeeds, we need to modify its package management image as a domestic source. You can always execute the following two lines of code in CMD. Conda config--add channels Https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free/conda config--set URLs Yes 3. Installation Scrapy was originally installed directly with the command Conda install scrapy but the following error
C:\windows\system32>conda Install scrapy fetching package metadata .....
Condahttperror:http none None for URL An HTTP error occurred when trying to retrieve the this URL. HTTP errors are often intermittent, and a simple retry'll get to you on your way.
Connectionerror (Maxretryerror (' Httpsconnectionpool host=\ ' repo.continuum.io\ ', P ort=443): Max retries exceeded with URL:/pkgs/free/win-64/repodata.json.bz2 (Ca used by Readtimeouterror ("Httpsconnectionpool host=\" Repo.continuum.io \ ', port=4: Read timed out. (read timeout=9.15) ",)"), then use named Easy_install scrapy installation succeeded, but the import scrapy appears when testing in Spyder Modulenotfounderror:no Module named ' Twisted Error started Baidu, installation twisted http://bbs.csdn.net/topics/392091328 The post said some incompatible issues, Look at your own scrapy there's really no twisted. Then follow the conda install twisted==16.6.0 command to get the same error as above and start looking for the wrong reason on the internet, and find a workaround http:// blog.csdn.net/qq_27576655/article/details/70667046 Although he is updated, but the same error, so follow the operation in cmd Input command: Conda--help Find the  .condarc path Open with Notepad, delete the last line of-defaults and execute the conda install twisted==16.6.0 command successfully test import scrapy successfully ... In fact, when the installation of scrapy can be deleted-defaults, and then install it.