What should I pay attention to when I find someone to push it in?

The resume is clear and clear, the position you are applying for is clear, you know each other's company, and keep communication open. It's slightly different from dad's answer. WeChat and telephone can be used. As long as you can get in touch, you can keep HR communication with friends who help you make internal recommendations. When the interview is arranged, you should attend on time and reply to the offer in time. If you can't go to work as scheduled, you should ask as soon as possible. In a word, you should be reliable to your friends and responsible to yourself.