In terms of data security construction, Tuya has a sizeable team of professional information security experts and a comprehensive information security system, including the implementation of strict software development security and the construction of an advanced security attack and defense system. In addition, Tuya completes annual penetration tests by third-party professional security agencies and implements a high-value vulnerability bounty program to test the security capabilities of its products and services. In terms of privacy compliance, Tuya has established a compliance committee, a security and privacy compliance team, and a legal team to track and respond to the latest global legal requirements. At the same time, Tuya has entered into strategic partnerships with a team of professional external law firms and third-party privacy compliance and security consultants to optimize and upgrade privacy compliance and security solutions on a long-term and ongoing basis.