在经济全球化的趋势下 ,任何一个国家都不可能脱离世界而孤立地存在和发展。在不断走向开放的历史大背景下 ,清醒地认识经济全球化给不同国家带来的机遇和挑战以及由此而形成的差别具有重大的意义。本文针对中国作为发展中国家的实际状况 ,引入利益共同体的概念 ,分析了自由贸易的局限性 ,提出了与国力相适应的适度开放的观点 ,并指出任何一种政策都是一把双刃剑 ,只有扬长避短、积极进取才是一个国家和民族实现振兴的必由之路 Under the trend of economic globalization, no country can exist and develop in isolation from the rest of the world. Under the background of continuing opening to the outside world, it is of great significance to be able to clearly understand the opportunities and challenges that economic globalization has brought to different countries and the consequent differences. In view of the actual condition of China as a developing country, this paper introduces the concept of community of interests, analyzes the limitations of free trade, puts forward a moderately open view that is compatible with national power, and points out that any policy is a double-edged sword , Only by weaknesses, proactiveness, is the only way to rejuvenate a nation and its people