原标题：2024年中国智能电网产业供应链十大代表性企业：国家电网、国电南瑞、正泰电器、特变电工、许继电气……
On-site, we interviewed several prominent international guests, including Francis Gurry, vice chairman of the World Internet Conference and former director general of the World Intellectual Property Organization, and John Hoffman, CEO of GSMA Ltd., etc.