After Zhou Dong moved, his strength was greatly weakened. The whole country is in a state of division. There are about 120 countries in Zuo Zhuan. Among them, Ji has the most surnames, including Jin (now Houma, Shanxi), Lu (now Qufu, Shandong), Cao (now Dingtao, Shandong), Wei (now Qixian, Henan, and later moved to Puyang, Henan), Zheng (now Xinzheng, Henan), Yan (now Beijing), Teng (now tengxian, Shandong) and Yu (now Pinglu, Shanxi). Jiang surnames are Qi (now Linzi, Shandong Province), Xu (now Xuchang, Henan Province), Shen (now Nanyang, Henan Province) and Ji (now Shouguang, Shandong Province); Won surnames are Qin (Fengxiang, Shaanxi), Jiang (northwest of Luoshan, Henan), Huang (Huangchuan, Henan) and Xu (Sihong, Jiangsu); Mi surnamed Chu (in Jiangling, Hubei); Surnames are Song (Shangqiu, Henan) and Dai (Lankao, Henan); The surname of the company is Qi (formerly Qixian County, Henan Province, and later moved to Weifang, Shandong Province); Gui surnamed Chen (in Huaiyang, Henan Province today); Cao Zhu (in Zouxian County, Shandong Province) and (in tengxian, Shandong Province); Ren surnamed Xue (in present-day tengxian); The man surnamed Deng (in present-day Xiangfan, Hubei). There are also small countries such as Feng, Ji, Yi and Yan. The most powerful countries are Jin and Chu, followed by Qi and Qin, followed by Zheng, Song, Lu, Wei, Cao and Zhu. At the end of the Spring and Autumn Period, wuyue rose. In addition to the large and small countries dominated by the Huaxia nationality, there are many Rong, Di, Man and Yi intertwined. In the long-term melee, many small countries were annexed by powerful countries. The number of 120 countries found in Zuo Zhuan was only one third of the original by the end of the Spring and Autumn Period.