I suggest not to write first, so as not to lose a good job. If the interviewer sees that your previous annual salary is more than your current salary, he will have a vague first impression on you, that is, the salary is less, and this person may not do it. Often, when you just enter a company, you won't be paid too much before you know your ability. In some jobs, the longer the working hours, the higher the salary, and the situation will not be seen in the short term. It is also good for you not to specify the previous salary level, that is, you can consult the salary given by the other party first, give yourself enough time to weigh it, and then decide whether to go or not, so as to avoid making an impulsive decision. The above is my personal opinion, hoping to help you.