The 4th China International Supply Chain Expo (CISCE) opened in Beijing on June 22. #JensenHuang#, CEO of #NVIDIA#, delivered a video address, stating that China is one of the world’s major hubs for technology and industry. 6月22日，第四届链博会在北京开幕，#英伟达# 首席执行官黄仁勋视频致辞，他表示，中国是世界上重要的科技与产业中心之一。