Due to the impact of the COVID-19, the Canton Fair, which have been held offline for more than 100 sessions, was held online for the first time. As a technical service provider, Tencent sent a team of thousands of people to provide full-service technical support for the construction of Canton Fair on the cloud. As a strategic partner of Tencent, We have provided comprehensive technical support and product services for the Canton Fair for four consecutive years. Let Chinese and foreign merchants place orders and do business without leaving home, fully assist the resumption of work and production and activate new momentum in the global trade economy.