In fact, it is a description of your own advantages, but it must have a certain depth, such as:

I am simple-minded, friendly, honest and trustworthy, good at communication, rigorous and brave in suffering; Be good at absorbing new knowledge, have innovative consciousness, and pay attention to the development of team spirit and personal ability; Good hands-on ability and self-study ability; Serious and responsible for work, able to work under great pressure.