A: We strictly comply with China's Personal Information Protection Law and Data Security Law, and refer to GDPR standards to take the following measures:

1. Localized data storage: Core data is stored within China and meets the requirements of the Cybersecurity Law.

2. Encryption and permission management: All data transmission can use encryption mode, and customer data adopts multi-level permission management to ensure that only authorized personnel can access it.

3. Audit and Compliance: Accept annual data security audits from external professional organizations to ensure continuous compliance of data processing processes.