List of beneficiary industries and key companies along the Belt and Road:
International Engineering: Sinoma International, China Engineering International, Sinosteel International, etc.
Hydropower: Dongfang Electric. 
Encryption devices: Xin'an Century, Sanwei Xin'an, digital authentication. 
Rail transit equipment: CRRC, China Railway Industry, China General Number. 
Thermal power: China Energy Construction, China Power Construction, Huadian Heavy Industry. 
Infrastructure survey and design: General Design Institute, Huashe Group.
Artificial intelligence: iFLYTEK, Sichuan University Zhisheng, Shensi Electronics, Cambrian-U, Hikvision, Dahua shares.
Public cloud: China Telecom, China Mobile, China Unicom, Kingsoft Office.
Internet of Vehicles: Joyson Electronics, Neusoft Group, Houming Information, OFILM, Aerospace Science and Technology, VIE Technology, Allwinner Technology, Changan Automobile.
List of core segments of the digital economy industry chain:
Intelligent manufacturing: Haier Smart Home, Sunward Intelligence, Guangri Intelligence, BOE, Sanfeng Intelligence, Huazhong CNC, Keyuan Wisdom, Yawei Shares, Lanying Equipment, Zhengye Technology, SIE Information.
Digital currencies: Jincai Internet, Tianyuan Dike, Langke Technology, Shenzhou Information, Yinzhijie, Shenzhou Information.
Big data: Kingsoft Cloud, Shenzhou Information, Sugon, etc.
AI Industry Application Details:
Encyclopedia of Artificial Intelligence:
CPU chips: Haiguang Information, Loongson Zhongke, China Great Wall, Sugon.
AI E-commerce: Chip Classification Encyclopedia: