开始网络的思路

1、https://www.cnblogs.com/asmer-stone/p/7222056.html

2、https://blog.csdn.net/moxibingdao/article/details/106667410?biz_id=102&utm_term=%E7%83%9F%E9%9B%BE%E6%A3%80%E6%B5%8B%E7%BD%91%E7%BB%9C%E6%80%9D%E8%B7%AF&utm_medium=distribute.pc_search_result.none-task-blog-2~all~sobaiduweb~default-1-106667410&spm=1018.2118.3001.4187

3、https://blog.csdn.net/qq_46098574/article/details/107334954?ops_request_misc=%257B%2522request%255Fid%2522%253A%2522159688848219724843329099%2522%252C%2522scm%2522%253A%252220140713.130102334.pc%255Fall.%2522%257D&request_id=159688848219724843329099&biz_id=0&utm_medium=distribute.pc_search_result.none-task-blog-2~all~first_rank_v2~rank_v28-4-107334954.pc_first_rank_v2_rank_v28&utm_term=pytorch%E7%83%9F%E9%9B%BE%E6%A3%80%E6%B5%8B%E7%BD%91%E7%BB%9C&spm=1018.2118.3001.4187