four districts: east, west, south, and north. The most backward district is the North District. The North District also has four counties: upper, lower, left, and right. The most backward county is Ri...sonally stepped forward, holding Ou Yan's hand and inquiring about her well-being. Si Jianye also didn't forget to tell Ou Yan that his wife had been mentioning her at home recently. Li Jianghe eagerl...