XIE Baojian, JIA Xiaofang
Since the 18th National Congress of the Communist Party of China (CPC), China's regional economic development has seen a shift toward inter-provincial cooperation based on cross-regional development strategies, city clusters, and metropolitan areas. Inter-provincial cooperation has progressively become the spatial pattern of China's regional economic development, as evidenced by the Beijing-Tianjin-Hebei coordinated development, the Yangtze River Economic Belt, the Guangdong-Hong Kong-Macao Greater Bay Area, the Yangtze River Delta's high-quality integrated development, the Chengdu-Chongqing economic circle, and the ecological preservation and high-quality development of the Yellow River Basin. However, cooperation and competition are inextricably linked in interprovincial relations, and the decentralization system and administrative division have not completely eliminated the local protections implemented by each region for the sake of growth, resulting in distortion in interprovincial cooperative relations. Interprovincial administrative barriers have become a major impediment to the integration of the domestic market under the new development pattern, in which the domestic circulation is the mainstay and the domestic and international circulation reinforce each other, and promoting interprovincial cooperation has become critical to the high-quality, integrated development of the regional economy under the new development pattern.
Based on the evolution of the temporal and spatial pattern of inter-provincial cooperation since the founding of the People's Republic of China, this paper analyzes the route of inter-provincial cooperation from three perspectives of stage evolution, systematic driving mechanism, and new situations and opportunities. The findings reveal that the tendency of inter-provincial agglomeration of economic activities in China has become more apparent. Regional development is shifting from the conventional “four sectors” to inter-provincial cooperation, and a spatial pattern of regional economic development based on inter-provincial cooperation is emerging. The central government, local governments, and the market all have a twofold impact on inter-provincial cooperation since they all seek to maximize their interests. Combining the new situation and new prospects presented by inter-provincial collaboration in the new growth stage, this paper makes the following suggestions: strengthening the central planning authority, improving the system's construction, strengthening top-level design, capitalizing on the benefits of the new generation of information technology, and investigating new forms of inter-provincial collaboration.
This paper contributes to existing literature in the following three aspects. First, it focuses on the provincial administrative belonging of the participating subjects to study the stage-by-stage evolution of interprovincial relations, which confirms the trend of interprovincial agglomeration of economic activities in China. Second, the driving mechanism of inter-provincial cooperation is systematically separated from the multiple roles of the central government and the market, providing a rich research perspective for breaking through the barriers of inter-provincial cooperation and further deepening domestic circulation. Third, using the theory of repeated games in information economics, this paper summarizes the triple roles of the central government, local governments, and the market in terms of constructing the triggering strategy of infinite repeated games, providing a new research perspective for breaking the prisoner's dilemma of inter-provincial relations.
This paper reveals the stage-by-stage evolution of China's interprovincial cooperative relations and the driving mechanism, re-examines the new opportunities facing interprovincial cooperation from the perspectives of the institutional environment, technological environment, and domestic development conditions, and proposes a new path of cooperation, which helps the government departments formulate policies and measures to strengthen interprovincial cooperation.