Research on the Foreign Trade Efficiency and Influencing Factors of the Yangtze River Delta under High-quality Development

Abstract It has become the consensus of my country’s foreign trade development to promote the high-quality development of trade and accelerate the building of a strong trade country. The Yangtze River Delta is an important intersection of the “Belt and Road” and the Yangtze River Economic Belt. With its superior location environment, the Yangtze River Delta has become a leading force driving the overall high-quality development of China’s economy and trade. This paper discusses the status quo of foreign trade in the Yangtze River Delta from the perspective of high-quality development, constructs a foreign trade efficiency evaluation system based on the DEA model, measures the efficiency of foreign trade in the Yangtze River Delta, uses the Tobit model to analyze its foreign trade efficiency factors, and finally proposes strategies for improving foreign trade efficiency And the high-quality development path of regional trade, providing reference for decision-making for my country to coordinate the high-quality development of trade in the Yangtze River Delta and even across the country.