The number of subordinates is the number of your men.

The reference can fill in the HR of the company where he works.

The reason for leaving is the reason for leaving, such as "for personal development", which can be left blank in the current company.

Direct leadership is not necessarily the biggest leader of the unit. For example, the direct leadership of the administrative Commissioner is the administrative director, the direct leadership of the administrative director is the administrative department manager, and the direct leadership of the administrative department manager is the CEO. You can decide which one to write according to your position.

This kind of project can also be written, mainly about your role in the project and your personal ability.

You don't have to fill in the annual salary. If you write more, the advantage is that you can avoid being harassed by headhunters