How to calculate the rank of the second enlistment?

It's no different from joining the army once, starting with private. Unless you graduate from college, you can recruit non-commissioned officers or specially recruited officers. Otherwise, the second enlistment is still a private, and the age has not been relaxed. In this case, the first time you take a taxi, it will be five years, and it is impossible to join the army again.

The classification of ranks usually consists of general officers, school officers, junior officers, non-commissioned officers and soldiers. In some countries, there are general officers and warrant officers above marshal between junior officers and non-commissioned officers. Ranks are horizontally divided into different categories according to the winner's length of military service status and the professional nature of the troops he belongs to. According to the laws of many countries, the rank is the lifelong honor of soldiers, and it cannot be deprived, made mistakes or reduced unless it is tried by law. Soldiers with certain conditions have the right to wear military uniforms with rank symbols on designated occasions after retirement. The significance of implementing the rank system is mainly conducive to improving soldiers' sense of honor and responsibility, strengthening the organizational discipline of the army, facilitating the command and management of the army, and promoting the regularization construction. It also plays an important role in international alliance operations and exchanges between troops. The number of ranks and ranks varies from country to country, from more than 20 at most to only a dozen at least. How many ranks are set is generally restricted by the size and establishment system of the national army. In early Europe, the largest military establishment was regiment, so at that time, the highest rank was only colonel, and the general was the leader who commanded operations on behalf of the monarch or head of state. Later, with the expansion of military organizations, generals were gradually divided into several grades to command armies of different sizes. At present, there is a certain symmetrical relationship between the ranks of military officers in various countries and their military positions. Usually, a lieutenant corresponds to a platoon leader, a lieutenant to a deputy company commander, a captain to a company commander, a major to a battalion commander, a lieutenant colonel to a deputy head, a colonel to a head, a brigadier general to a brigade commander, a major general to a commander, a lieutenant to a commander and a general to a commander. Western European ranks were introduced into China in the early 20th century and the late Qing dynasty. The Qing government stipulated that the rank should be set at six grades,18; After the Revolution of 1911, both the Nanjing Provisional Government and the Beiyang Government of the Republic of China stipulated that the rank should be sixth, 16. After the establishment of the government, the highest rank was set at sixth grade. 18.

Legal basis:

Article 17 of the Regulations of China People's Liberation Army on Officers' Ranks: Officers' ranks shall be promoted according to the following time limit:

(1) Time limit for promotion to the rank of officer in peacetime: second lieutenant is promoted to lieutenant, two years for those who have graduated from junior college or above, and three years for others; Captain promoted to captain, captain promoted to major, major promoted to lieutenant colonel, lieutenant colonel promoted to colonel, colonel promoted to senior colonel, each for 4 years; Promotion to the rank of senior colonel or above is based on the officer's position, ability and political integrity and contribution to national defense construction.

(2) The time limit for the promotion of officers' ranks in wartime may be shortened, and the specific measures shall be formulated by the Central Military Commission (CMC) according to wartime conditions. The time spent by officers studying in institutions of higher learning is included in the period of rank promotion. Article 31 of the Regulations of China People's Liberation Army on Officers' Ranks: The system of reserve officers' ranks shall be stipulated separately. Article 32 of the Regulations of China People's Liberation Army on Officers' Ranks: The system of soldiers' ranks shall be formulated by the State Council and the Central Military Commission (CMC).