During his tenure, Mr. Yang has made important contribution for international exchange of China’s security industry. Under his promotion, the number of international exhibitors and professional visitors of Chinese security industry professional trade show CPSE rapidly increased on a yearly basis. Overseas exhibitors and visitors from Europe, North America, South America, Oceania, Africa has accounted for 26.2 percent of total, which made CPSE a world-renowned international professional security exhibition. Meanwhile, Mr. Yang also assisted a large number of Chinese security companies in establishing their overseas brand awareness and sales channels. The brand activities “Hundred-city Training Tour Programme” founded by Mr. Yang successfully held in over 40 cities within two consecutive sessions, making it the first China’s security technical training and charity tour brand.