People visit the booth of Segway-Ninebot at the Digital Technology Chain area of the third China International Supply Chain Expo (CISCE) in Beijing, capital of China, July 19, 2025. The 2025 CISCE, scheduled from July 16 to 20, opened to general public on Saturday. (Xinhua/Ju Huanzong)

　　Visitors view a new energy car displayed in the booth of AITO at the Smart Vehicle Chain area of the third China International Supply Chain Expo (CISCE) in Beijing, capital of China, July 19, 2025. The 2025 CISCE, scheduled from July 16 to 20, opened to general public on Saturday. (Xinhua/Ju Huanzong)

　　A staff member (1st L) communicates with visitors at the Digital Technology Chain area of the third China International Supply Chain Expo (CISCE) in Beijing, capital of China, July 19, 2025. The 2025 CISCE, scheduled from July 16 to 20, opened to general public on Saturday. (Xinhua/Ren Chao)

　　Visitors view a superfast charging battery at the booth of Contemporary Amperex Technology Co., Ltd. (CATL) at the Smart Vehicle Chain area of the third China International Supply Chain Expo (CISCE) in Beijing, capital of China, July 19, 2025. The 2025 CISCE, scheduled from July 16 to 20, opened to general public on Saturday. (Xinhua/Ju Huanzong)