2. At present, there is no mandatory requirement for e-commerce websites on the Internet to pay taxes. It depends on whether you have established a registered company, so you have to pay taxes. Please refer to Article 3 below for details.
That is an ICP certificate with professional qualification. This requires cooperation. For example, the registered capital1000000. Specifically, these need to be handled by the local communications administration. You can consult the local authorities and tell them what information you need to provide.