1. Do you have an electronic business license? If you need to install the control of electronic business license, you can activate it.

2. If you don't have it, you have to install a control or certificate without an electronic license for the individual club, so you can use it.

3. However, what I encountered was that the certificate control was originally installed after the application was approved by the enterprise, but I kept reminding that the certificate control was not installed. I tried everything, but it was ineffective.