The Impact of Resource-Type City Sustainable Development Policies on Industrial Structure Upgrading: A Case Study of China

The Impact of Resource-Based City Sustainable Development Policies on Industrial Structure Upgrading: A Chinese Case Study

Layer 1: Background of the Investment Event

Resource-Based Cities (RBCs) have played a strategic support role in China's industrialization process, relying on abundant natural resources (such as coal, metals, oil, etc.) to provide key raw materials and a foundation for China's industrialization. However, their characteristics—over-reliance on local resources, a single industrial structure, and non-renewable resources—have led many RBCs to face severe challenges such as low technological efficiency, imbalanced employment structures, and severe environmental pollution, resulting in sustainability dilemmas.

To address this challenge, China released the "Sustainable Development Plan for Resource-Based Cities" (SDPRC) in 2013. This plan aims to systematically guide the transformation and upgrading of RBCs, classifying them into four categories: growth, mature, decline, and regenerative, and setting clear transformation goals. This study treats the SDPRC as a quasi-natural experiment, aiming to empirically analyze its actual impact on the industrial structure upgrading of RBCs.

Layer 2: Analysis of Funding Sources

The policy effects of the SDPRC are not driven by a single factor but are achieved through the synergistic action of multiple capital channels:

1. Foreign Direct Investment (FDI) Effect: The implementation of the policy attracted the attention of external capital, and the inflow of FDI is a major external driver for industrial upgrading. External FDI not only brings technology and capital but can also foster new industrial clusters. 2. Green Technology Innovation Effect: The policy guides enterprises to focus on the application of green technologies, providing a technological path for industrial structure adjustment and promoting a shift towards more efficient and low-carbon industries. 3. Human Capital Effect: The policy-supported investment in human resources and skills enhancement has strengthened the city's ability to adapt to new economic models and improved the quality of the labor force structure.

Layer 3: Analysis of Investment Logic

The mechanism driving the SDPRC's promotion of industrial structure upgrading in RBCs is multidimensional:

• Green Technology Innovation Driven: The policy incentivizes enterprises to shift from traditional resource extraction and primary processing towards green, high-value industries, reducing dependence on traditional, highly polluting industries.
• Human Capital Empowerment: By focusing on education and skills training, the policy has enhanced the skill level of the local workforce, enabling them to adapt to the needs of emerging industries and strengthening the city's overall endogenous driving force.
• FDI Guidance: Policy signals prompt multinational enterprises to direct some of their investments towards RBCs with transformation potential, thereby introducing advanced management experience and technology, accelerating the modernization process of the industry.

Layer 4: Regional Capital Impact

The study finds that the positive effects of the SDPRC are heterogeneous.### Fourth Layer: Regional Capital Influence

Research has found that the positive impact of SDPRC is somewhat heterogeneous. The promotional effect of the policy varies geographically, with the policy effect being more significant in the southeastern areas of the Huai River basin. At the same time, in areas with higher GDP per capita, the policy's role in promoting industrial structure upgrading is also more prominent. This indicates that the effectiveness of the policy does not only depend on the policy itself but also on the local economic foundation and geographical location advantages.

Fifth Layer: Long-Term Capital Trends

From a long-term capital perspective, the success of SDPRC suggests a long-term trend for the transformation of resource-based cities: shifting from a single resource-dependent economy to a green, technology-driven economy. In the future, capital will continue to flow to cities that can effectively utilize green technological innovation, enhance human capital, and attract FDI. If resource-based cities can successfully achieve this structural adjustment, they will become new driving forces for regional economic growth, rather than bottlenecks to growth.

Conclusion

Policies for the sustainable development of resource-based cities are not simple administrative interventions, but rather they reshape the inner logic of the urban economy by building an integrated incentive system that includes green technology, human capital, and FDI. It proves that in cities with abundant resource endowments, structural transformation is the key path to achieving high-quality development.