| During the SONG and QI Dynasties,the confrontation between the NORTHERN and SOUTHERN Dynasties gradually took shape and became stable.During the long-term confrontation between the two sides,many northern military people migrated to the south one after another,In terms of periodicity:In the Late JIN Dynasty,LiuYu’s two northern expeditions made many NANYAN Dynasty and HOUQIN Dynasty generals move south with the warlords of QINGQI and GUANZHONG;in the Yuanjia period of Emperor Wen of SONG Dynasty,SONG Dynasty were once strong,because of the sharp national and social conflicts in the north and a series of wars between SONG and WEI Dynasty,many people from WEI to SONG Dynasty;in the Taishi period of Emperor Ming of SONG Dynasty,Huaibei was trapped in the Northern Wei Dynasty,Qingqi,Xuzhou and other places After the beginning of Taishi period;although the wave of southward crossing gradually subsided,there were still some "pingqi people" returning to the south,as well as a few scattered Northern-Wei border to the south.These people were brave and good at fighting,and formed a special group of late ferry warriors in SONG and QI Dynasty.After entering the south,there are obvious differences in the situation of the late ferry warriors in different periods.Generally,they are mainly generals and play an important role in the military confrontation between the north and the south.They are not only the main force of the northern expedition of SONG and QI Dynasty,but also the important group to defend the north.In the several large-scale northern expeditions in Yuanjia,Emperor Wen of the SONG Dynasty,on the one hand,the late ferry warriors were the advocators and active supporters of the northern expeditions,on the other hand,as the front-line military generals,they were also the direct participants of the northern expeditions,which had a significant impact on the success or failure of the northern expeditions.With the improvement of the military status of the late ferry warriors,once their political position changes,it will have a huge impact on the border situation of SONG and QI Dynasty.The northern rebellion of XueAndu in the first years of Song Dynasty and the fall of PeiShuye to WEI between QI Dynasty are the concentrated manifestation of its potential danger.In the SONG and QI dynasties,the political struggle was frequent.Since emperor Xiaowu of Song Dynasty pacified the rebellion of yuanxiong and ascended the throne,the political and military status of many late ferry warriors has been significantly improved,Since then,with their own brave,good at fighting and military power,they have been more and more widely involved in the internal strife of Song and Qi.They have played an important role in the "rebellion of Yi Jia",the independence of Song Dynasty in Xiao Daocheng’s generation,and a series of clan struggles of Qi Dynasty.They have had a significant impact on the direction of the Political Bureau of SONG and QI Dynasty,but also greatly consumed their own strength,leading to the late ferry warriors in SONG and QI Dynasty the gradual decline of groups. |