Module ‘Seaborn’ has no attribute ‘tsplot’. This is the version problem. In the new version, there is no tsplot method, so we need to reduce the version of Seaborn

pip install seaborn==0.8.1 -i https://pypi.doubanio.com/simple

Of course, I saw other solutions on the Internet:
said that lineplot has replaced tsplot in the new version. You can try it yourself!!!