1, the governor's ambassador, Qipin, stationed in the army, was in charge of the recruitment of the local army and the imperial army to fill in the fatwa, so as to prevent thieves by the governor. His main responsibility was to recruit soldiers to defend the border and maintain domestic security, which was almost equivalent to the position of the chief of the provincial frontier defense corps today;

2. The Northern Song Dynasty is a dynasty following the Five Dynasties and Ten Kingdoms in the history of China, with nine emperors enjoying the country 167. Together with the Southern Song Dynasty, it is also called Song. Because the royal family is surnamed Zhao, it is also called Zhao.