Dear you, I'm glad to answer your question and find out the conditions you need to meet to settle in idle fish. 1, it must be enterprise qualification and general taxpayer. 2. It is necessary to sign a "free fish premium" seller settlement agreement and pay related fees according to different store types. 3. Merchants should submit qualification records and set store names according to different store types. 4. The settled seller should provide consumers with seven days of unreasonable return, 30 days of replacement and 180 days warranty service.