This paper discusses the development of military system in Sui and Tang Dynasties.

The system of officers and men began in the Zhou Dynasty. Take the people as soldiers, pay attention to their rents, and use the agricultural gap to make the secretariat coach. It is divided into 100 families, each of which is dominated by Ichiro and belongs to 24 armies. At that time, there was a pillar of a country and two generals, a military commander and two generals, and each government led an army. Its total number is less than 50 thousand. Sui and Tang dynasties all followed its system and belonged to general Zhu Wei. In the Tang Dynasty, all the houses were called Zhezilou. Each of them is the captain, and Guo Yi is the captain. Soldiers in the upper government 1200, soldiers in the middle government 1000, soldiers in the lower government 800. Military service at the age of 20 and exemption at the age of 60. Among the 634 states in China, Guanzhong has 26 1 state, which is considered as strong and weak. Officer system: farming in peacetime, self-sufficiency. When mobilized in wartime, life will be unified. The department will also be printed on the page and the soldiers will return to their offices. (1) There is no cost in raising soldiers, but there are many soldiers. (2) Every soldier has an industry and has no disadvantage of being homeless. (3) the general can't support the soldiers. This is an advantage compared with the system of buffer region soldiers and recruiting soldiers in Song Dynasty. Many theorists used to call it. But a soldier is not just a name, but a fact. When the military system of the Tang Dynasty existed, few people used it. This is because Fan Bing was often used in the Tang Dynasty, but there were not enough government soldiers. The reason is the general climate at that time, as well as the current situation and national policies. The essence of soldiers lies in training. The ability of the main soldiers to train diligently will make their troops useful in the future. If the military is not the goal in peacetime, the spirit cannot persist; As soon as the spirit is relaxed, the training will naturally be in vain. So the abolition of the military system in the Tang Dynasty is the same as that in the early Tang Dynasty?