Did some research:  China's self-driving truck industry is rapidly advancing, with annual sales ranging from 1.2 to 1.5 million even without market growth. These trucks aim to reduce driver workload, handling over 95% of long-distance driving via advanced sensors like Lidar, radar, cameras, and GPS. Cost-effective and environmentally friendly, they are about 5% cheaper than traditional trucks and target logistics sectors to cut operational expenses. Many operate in platoons, where one human-driven truck leads multiple autonomous trucks. With some systems reaching SAE Level 4 autonomy, major players like Baidu andare testing these technologies both in China and the U.S., pushing the boundaries of innovation.