Research On The International Competitiveness Of Chinese Steel Industry Under The Trade War

China is the world's largest steel producer and consumer,especially in the context of supply-side reforms,constantly optimizing the industrial structure and continuously improving the quality of production.In 2018,industry benefits broke the historical record.In 2015,the introduction of the Belt and Road Initiative has added tremendous impetus to the export of infrastructure,which has led to the prosperity and development of China's steel industry,which has brought enormous opportunities and challenges to the steel industry.In March 2018,the United States unilaterally announced a tariff of 25% and 10% on imported steel and aluminum products.Although it is based on "national security," the essence is to suppress the international trade of China's steel industry,while China's steel The industry has a problem of low production efficiency and low profit rate all the year round.Under the background of trade friction,it is of vital significance to study the international competitiveness of China's steel industry.This paper mainly analyzes the international competitiveness of China's steel industry based on the international competitiveness analysis index system and Porter's diamond model,finds the important factors affecting China's steel industry,and puts forward corresponding suggestions.This paper uses the indicator analysis method when analyzing the current status of steel industry trade.Since the 20 th century,the international competitiveness of China's steel industry has shown explosive growth,and since the trade war in 2018,it has shown a downward trend.Investigate the influencing factors of the steel industry with the diamond model as the theoretical basis,and carry out multiple regression analysis on various influencing factors of the steel industry,and draw conclusions: China's steel exports,iron ore imports,market concentration and FDI are all international trade in the steel industry.The positive or negative impact of competitiveness has little to do with foreign direct investment.