Guangzhou Consulate’s issues regarding immigration certificates

The arrangement of the consulate is not in order. Some people ask questions first and get the certificate later. They have to do background checks. Some are fast and some are slow. There is no order. My sister also passed the questioning. Together with him The person who went there can get the certificate on August 20th. But there is no news about my sister yet. There is another person who asked a month later than her. Now she has been notified to get the certificate. So it is impossible to say who is faster and who is slower. It should be The certificate is obtained within the stipulated period of 3 to 6 months. This is the time to obtain the certificate.