Today, 53 years ago, on 22 January 1972 (Lunar Calendar 7 December 1971), Britain, Ireland, Denmark and Norway joined the European Economic Community. On 22 January 1972. After ten years of arduous negotiations, the European common market today was expanded and absorbed new member states: Britain, Ireland, Denmark and Norway. With the signing of the Treaty of Brussels, this community of ten member states would largely become the world¡¯s economic organization. The expanded joint embodiment of the population has exceeded the United States or the Soviet Union, the world trade volume accounts for 41% of the world trade volume, and the annual GDP is up to 700 billion dollars. Now the European Economic Community still lacks a concentrated political force, so the promoter hopes that this treaty, especially Britain¡¯s entry into the Commonwealth itself, will illustrate