An in-depth industry research trip in Hunan designed for government delegations and corporate executives. Go deep into the "Lighthouse Factories" of SANY/Zoomlion to witness the intelligent manufacturing of great power; enter the Ma Lianshan Video Cultural and Creative Park to explore the digital ecology of "China's V-Valley". Over 5 days, decode Hunan's dual-core drive model of "Advanced Manufacturing + Digital Culture Industry".