Mr. Zhang has upheld TUP's financial integrity and compliance over his 25-year career, reinforcing its standing as one of China's foremost educational publishers. His disciplined fiscal oversight and meticulous budget management have strengthened TUP's operational resilience and long-term viability. A trusted authority, he serves as an expert reviewer for the National Publishing Fund and Beijing's Publicity and Culture Guidance Fund, and is a member of the Central Publicity Department's Accounting Review Committee. His focus on financial best practices reinforces accountability central to institutional trust.