There is no specific provision for the promotion system of the army, because the tasks undertaken by the army are special, so there is an abnormal promotion phenomenon. Usually, normal promotion is an important part of army building, which has a great influence on the normalization, institutionalized management and adjustment of the army.

It plays an important role in straightening out the interests of all kinds of personnel and mobilizing the enthusiasm of the broad masses of officers and men. From 1952, where the whole army uniformly evaluates the "rank", to the present new rank system, the rank form of 1 1 has appeared in the army, some of which are dedicated to the army and some are based on the rank of local cadres. . The longest existing grade is 24 years, and the shortest is life expectancy.

Only two years. Some of these grades are set in different personnel, and some overlap among similar personnel. At present, the People's Liberation Army still has six ranks, namely, rank, officer post, civilian post, civilian cadre post, professional and technical post and salary post. It is one of the armies with the highest ranks in the world.