The enterprise credit rating AAA certificate is an honorary qualification and a qualification that enhances the credibility and influence of an enterprise. I remember that my colleague used a small program to do this AAA certification before. It seems to be called Paozhengtong. Search it on Alipay and WeChat, go to Paozhengtong, and then select AAA certification. After filling in the information, the customer service lady will promptly Contacting him is much more convenient than going to an offline physical store. He said it was very fast. He received it the next day. Remember to like and accept it.