Zong Qiang, who runs his own team at China Telecom Corporation Limited’s Fuzhou Branch in East China’s Jiangxi Province, used to be called a technical worker, now he’s a “digital service expert”.
Sun Jingnan has served as a welder at the CRRC Nanjing Puzhen Co., Ltd. for more than three decades, and also an eyewitness to the rapid development of China's railway transportation industry.
Fu Guotao, a deputy to the National People's Congress, is a technician in the processing center of Chongqing Hongjiang Machinery Co., Ltd., an affiliated enterprise to the China State Shipbuilding Corporation (CSSC). He is also a national-level technical expert and chief technician in CSSC.