A. Remind the applicant to bring the resume (and work) when contacting in advance (or send the electronic version or HR to download the resume on the recruitment website in advance); B. Prepare company brochures, etc; C. It is better to add WeChat after contacting the candidate to facilitate later contact; If it is not suitable for this position, make notes, and it can also be used as a talent pool for HR individuals; 2. Fully understand your responsibilities in the interview process and which part of the interview you are responsible for (such as the first, second, third or key aspects of the interview);