The 14th China (Shenzhen) international logistics and supply chain Expo closed in Shenzhen Convention and Exhibition Center on October 12, with an exhibition area of nearly 70000 square meters, attracting nearly 2000 exhibitors from more than 50 countries and regions. International participating enterprises and institutions account for more than 30% of the total number of exhibitors, and more than 140000 professional visitors from more than 80 countries and regions around the world The elite of customer service department and business department participated in this logistics Expo.