Examine how industrial heritage tourism can serve both economic diversification and STEM education goals, citing examples from China.

Industrial heritage tourism converts production sites — preserved historic works and live factory floors alike — into visitor destinations. China's experience shows it delivering two distinct returns: a diversified local revenue base and an early STEM pipeline, though the economic gain lies less in ticket receipts than in brand and skill formation.

Economic diversification

• New revenue streams for industrial cities: Beijing recorded 15 million industrial tourists and 1.7 billion yuan (~US$248 million) in 2024 [1], monetising assets built for manufacturing, not leisure.
• Rescuing defunct industrial landscapes: UNESCO's Jingdezhen Handicraft Porcelain Industry Sites (inscribed 2026; 45 components over 1,979 hectares of workshops, kilns, clay-extraction and transport routes) show heritage designation converting an obsolete production tradition into a protected visitor economy [2].
• Indirect, upstream gains dominate: OECD estimates roughly 28% of tourism value added is generated indirectly upstream in the domestic economy [3] — for factory tours the real payoff is brand recall and downstream product sales, invisible in the tourism revenue line.
• Scaling grassroots practice: the Chinese state standardised enterprise-run tours begun in the 1990s by designating 306 sites in 2004 under an industrial and agricultural tourism category [1] — certifying existing demand rather than funding new infrastructure.

STEM education goals

• Experiential exposure to advanced technology: electric-vehicle plants, electronics units and high-speed-train works are now mainstream tour destinations [1].
• Family-mediated learning: factory-tour bookings rose over 36% year-on-year in summer 2026, with families forming 68% of them [1] — positioning engineering as aspirational family leisure.
• Careers pipeline: the stated policy aim includes promoting STEM among youth [1], addressing skilled-labour shortages in manufacturing.

Yet the returns are calibrated: yield is roughly 113 yuan per visitor [1], and curated routes display finished assembly lines rather than actual industrial practice. For India, certifying existing PSU refinery, shipyard and distillery visits and notifying mill-and-workshop heritage clusters under Swadesh Darshan 2.0, which already covers 57 destinations across 32 States [4], offers a low-cost route to the same twin dividend.