视频地址:
https://v.youku.com/v_show/id_XNTAyOTI0NzE2.html
第1 题:https://www.101weiqi.com/q/23006/
第2题:https://www.101weiqi.com/q/23008/
第3题:https://www.101weiqi.com/q/23007/
第4题:https://www.101weiqi.com/q/23009/
第5题:https://www.101weiqi.com/q/23010/
第6题:https://www.101weiqi.com/q/23011/





