Changes in the Regional Structure of China's Domestic Market and Implications

In response to intensifying conflict with the United States and the shock of Covid-19, China reinforced its strategy to expand domestic demand. China's domestic market is an important factor affecting Korea's exports and economic growth. Accordingly, a large body of research has been conducted in Korea on China's expansion policy and changes in its domestic market. However, most studies have analyzed changes in China's consumer market, import market and imported items, limiting the overall understanding of China's domestic economy. In addition, most studies on China's regional domestic market have analyzed the market segmented by region. Recognizing this gap, this study expanded the scope of analysis of the domestic market in China to the entire domestic final demand, and analyzed inter-regional trade relations and other economic relations based on an inter-regional input-output analysis, which has rarely been attempted in analyses of the Chinese domestic market. In addition, the changes in the regional structure of the Chinese import market and Korea's competitiveness were analyzed using Chinese trade statistics. In particular, by synthesizing the changes after the global financial crisis, a turning point in China's economic structure, we project future changes in the regional economic structure of China, which emphasizes the independence of its domestic economy. In addition, in the era of US-China conflict, the study aimed to select regional markets meaningful to Korea, and to present strategic directions toward China focusing on regional cooperation and approaches into the domestic market.