What do you know about the Group of 77?

What do you know about the Group of 77?
【正确答案】：The less developed countries of UNCTAD are known as the “Group of 77" which was created on 15th June 1964 and at present includes more than 130 members.
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(1)回答正确,语言准确或有个别小错误,得 5 分。
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(3)回答基本正确,但有一些语言错误,得 3 分。
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(5)回答错误或不答则为 0 分。