倍投法的正确使用方法简介：Lu Yuantao asked in return: Your Highness, have you ever thought that in the eyes of the emperor, the existence of King Ruishan, King Meng, and King Han might be no different from barbarians.
Lu Yuantao asked in return: Your Highness, have you ever thought that in the eyes of the emperor, the existence of King Ruishan, King Meng, and King Han might be no different from barbarians.
