Visitors watch robot products at the booth of China during the 4th RCEP Regional (SHANDONG) Import Commodity Expo in Linyi, east China's Shandong Province, June 27, 2025. The three-day expo, which kicked off here on Friday, features 11 exhibition areas with over 1,200 booths, attracting more than 300 international suppliers and over 5,000 domestic and foreign purchasers.