买单买双是什么工作

简介：On the throne, Emperor Chongzhen frowned and looked very unhappy. Like the courtiers, he also felt that the court's money should be spent first on the Great Wall and the capital, rather than on the inland prefectures and counties. As long as he stood firm on the Great Wall and defended the country from enemies, Outside, the world will be peaceful and the Ming Dynasty will be stable. How can you think of letting the enemy in?