1, call 123 15, explain the situation to the staff and make a complaint.
2. Submit an electronic complaint on the website of 123 15, fill in relevant information and describe the content of the complaint.
3. Complain to the local consumer association or the market supervision department. Specific complaint methods and procedures can be found on the official website of local market supervision departments or consumer associations.
If you are a customer of the company, you can also complain to the customer service department of the company and ask for a reasonable solution. No matter how you complain, you need to provide detailed evidence and information to support your claim. At the same time, we need to wait patiently and pay attention to the progress at any time during the treatment.