The Time-Travel Journey of Professor Fengyun in Song Dynasty

In the third year of Qingli (1043) of Renzong in the Northern Song Dynasty, it was the eve of the "Qingli New Deal": famous officials such as Fan Zhongyan and Fu Bi had not yet implemented reforms, and the court was dominated by conservatives such as Lu Yijian; Northwest and Xixia (Li Yuan Hao) The war was stalemate, and huge military expenditures led to the decline of people's livelihood; the Liao Kingdom was eyeing the north, and the burden of annual coins was heavy; although the economy in the south of the Yangtze River was prosperous, land annexation was serious, and the conflicts between the nobles and the poor were sharp