1. Communicate directly with the hospital: you can contact the customer service staff of Xiyanli Plastic Surgery Hospital first, express the reasons for dissatisfaction and complaints, and ask the hospital to give a solution.

2. Complain to relevant departments: If communication with the hospital fails, you can complain to relevant departments, health departments or consumer associations.

3. Exposure on the Internet: The above two methods are ineffective. Complaints and dissatisfaction about Xiyanli Plastic Surgery Hospital can be posted on social media or evaluation platform, which will attract more people's attention and evaluation.