1. Be familiar with officers and men, understand their thoughts, work and life, and care for and lead them.

2, familiar with the troops, understand the task, composition, preparation, combat readiness, etc. Be aware of the situation of subordinate units.

3. Be familiar with the major, understand the theory, practice and latest progress of the professional skills, and strive for perfection.

4, familiar with the opponent, understand the potential opponent's combat capability, strategic intention and action characteristics, and prepare for it.

5, familiar with weapons and equipment, understand the performance, characteristics, usage, maintenance requirements of the weapons and equipment used, and master the operation skills.

6. Be familiar with the training, understand the effective methods and operating norms of training officers and soldiers, and be able to formulate and organize the implementation of scientific and reasonable training plans.

7, familiar with politics, understand the party's line, principles and policies, military commission strategic intention, etc. ; Adhere to ideological, political and military correctness.

8, familiar with the system, understand the laws, regulations and systems. Participate in your own work and consciously abide by it.

9, familiar with intelligence, understand the useful information collected and analyzed through various means and channels, timely feedback and use.

10, be familiar with current events, understand the political, economic and military situation and the latest development at home and abroad, and grasp the influence and trend of major events.