Not only high-ranking officers, from platoon leaders up, all officers have to pass the officers school. All platoon and company cadres must graduate from officers’ schools, and battalion cadres must pass intermediate schools, army leaders and monks must pass high-ranking schools to receive their posts. Dallas cowboys crocs crocband clog. The promotion of officers must also consider the learning process, each stage of promotion must also go through studying and mastering modern war knowledge. From 1979 to now, Beijing has built more than 100 military schools, the entire army has about 1 million times the cadres have been educated in military schools.