Hanoi, Aug. 28 -- In recent years, cooperation between Vietnam and China in building "smart border gates" has become an important highlight, helping to remove bottlenecks in the flow of goods, especially agricultural products. This is not only a practical step to promote bilateral trade but also demonstrates the determination of both countries to modernise border management, in line with the trend of comprehensive and extensive development. Previously, it took 3-5 days for a truck to complete all procedures, but now the process only takes about 15 seconds. The synchronised application of QR code scanning, facial recognition, and fingerprint identification allows drivers to quickly finish entry procedures. In particular, fruits with short ...