Shan Zenghai is deputy to the National People's Congress, chief engineer and vice president of XCMG Machinery. He said that among the three suggestions he brought this year, the first is to support the use of new energy sources in construction machinery and commercial vehicles.

Shan Zenghai said that as a representative from the manufacturing industry and a "veteran" in the research and development front, he deeply understands that technological innovation means abandoning illusions and finding his own path to self-improvement.