How long after the interview of China Radio and Television Station?

Job-seekers passed the screening, investigation and interview of China Radio and Television Spring Recruitment, and were finally accepted by the other party. After the interview, I am expected to join the company within one week. Enterprise hr will confirm the entry time with the talents, send the employment notice, and the entry representative can not officially go to work until he has successfully applied and gone through the entry procedures. If there is no employment notice after this time, it is estimated that it has not passed the interviewer's review.