You can go to Canon China official website for self-inquiry. The specific methods are as follows:

First, use Baidu search function to find Canon China official website and click Enter.

second, after entering, click "serve and support", as shown in the figure.

third, select the "anti-counterfeiting query" option, as shown in the figure.

4. after entering, open the "16-digit coded security label" to enter, as shown in the figure.

5. Finally, enter the 16-digit product identification code to find out the authenticity of the camera.