Huida can't refund money when the weather is good.

1. Negotiate with the merchant: you can negotiate with the merchant to explain the refund request and provide relevant supporting materials. If the merchant agrees to refund, the method and time of refund can be negotiated.

2. Contact Tianze Huida customer service to explain the situation and provide relevant supporting materials. Tianze Huida customer service will help solve the problem.

3. Complaining about rights protection: If merchants and Tianze Huida customer service can't solve the problem, they can consider complaining about rights protection to relevant departments, such as consumer associations and industrial and commercial bureaus.