如何在三天内赚一千简介:Shanhaiguan has never been directly attacked by Jianlu. Several times when Jianlu invaded, they always detoured through Mongolia and broke through the Great Wall, including the one that will happen in October this year. Therefore, compared with Shanhaiguan, the defense of various passes of the Great Wall is more urgent.
Shanhaiguan has never been directly attacked by Jianlu. Several times when Jianlu invaded, they always detoured through Mongolia and broke through the Great Wall, including the one that will happen in October this year. Therefore, compared with Shanhaiguan, the defense of various passes of the Great Wall is more urgent.