you can complain to the consumer protection hotline. Chongqing mingchuangyoupin e-commerce co., ltd is an e-commerce company. If there is a dispute with it, you can complain to the consumer protection hotline. After dialing the hotline of consumer rights protection, if you need to complain or report, please answer the questions according to the staff's prompts, truthfully tell the facts, reasons and complaints, and tell your name, address, telephone number or other contact information and the name, address and telephone number of the respondent.