Origin for each line in single_doc/卡组测试教程.md from check-in e194bf0b15:

e194bf0b15 2023-07-01  顽雨沉风: <details>
e194bf0b15 2023-07-01  顽雨沉风: <summary>
e194bf0b15 2023-07-01  顽雨沉风: 前言
e194bf0b15 2023-07-01  顽雨沉风: </summary>
e194bf0b15 2023-07-01  顽雨沉风: 
e194bf0b15 2023-07-01  顽雨沉风: </details>