1. Obtaining relevant qualifications: Hualin Asset Management app has been approved by China Securities Regulatory Commission and has legal qualifications such as securities and futures business license and business license, indicating that Hualin Asset Management app has the qualification and legitimacy to conduct business in the financial field.

2. Strict supervision: Hualin Asset Management app is supervised by China Securities Regulatory Commission and must abide by relevant laws, regulations and rules. This strict supervision ensures that Hualin Asset Management app abides by laws and regulations, standardizes operation and protects customers' rights and interests during its operation.