The inquiry method of the old temple gold electronic quality guarantee sheet is as follows:

1. Open the WeChat scan and aim at the barcode on the gold jewelry label.

2. After successful scanning, the system will automatically jump to an information page, which will display all the information of the jewelry, including the name, gold content, certificate number and other information of the gold jewelry.

I hope the above information is helpful to you. If you have any other questions, please feel free to communicate with me.