There is a view that the derivative markets in general are nothing more than
gambling casinos and serve no economic function. Do you agree or disagree?
更新1:
---any further ideas for agree and for disagree. thx.
---any further ideas for agree and for disagree. thx.
收錄日期: 2021-04-23 18:06:13
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https://hk.answers.yahoo.com/question/index?qid=20081010000051KK00202