Core Insights - The Fourth Global Digital Trade Expo will take place from September 25 to 29 in Hangzhou, with a record international participation of 360 exhibitors, accounting for 21.5% of the total 1671 exhibitors [1] - The event will feature special country pavilions for the UAE and Indonesia, showcasing leading companies in e-commerce, finance, and manufacturing, along with various international cooperation activities [1][2] - The expo will also focus on BRICS nations, facilitating digital trade cooperation through special economic zone dialogues and business matching activities [1] Group 1 - The number of professional pre-registered attendees has reached 32,000, including 7,700 international guests, indicating a growing international flavor at the expo [1] - The upgraded supply-demand matching model will include over 300 international procurement needs and enhance the "Digital Trade Online" platform with features like business matching and real-time translation [2] - The expo will release the "Global Digital Trade Development Report 2025" to promote standardization and guide industry trends, while exploring international rules for data flow and digital taxation [2]