The specific steps are as follows: 1. Scrape off the anti-counterfeiting coating on the product package to get the digital anti-counterfeiting code.

2. Enter the official account of "Zhongmai Micro Journal" WeChat, click "Anti-counterfeiting Query", and enter the anti-counterfeiting code in the query box to query.

In addition, if someone else has verified the product before you, the verification page after scanning the QR code will display "anti-counterfeiting code exceeds the specified number of queries". The reason why the number of code scanning queries is set is to prevent the products in your hand from being the first-hand source of the latest warehouse, but the second-hand goods for resale.