问题
问答题 简答题
股票指数的作用有哪些？
答案
参考答案：
①股票指数是反映不同时期的股价变动情况的相对指标
②为投资者提供决策依据
③为国家经济决策提供依据
④是分析和预测股市变动的重要指标
⑤可以作为股市套期保值的工具
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股票指数的作用有哪些？
参考答案：
①股票指数是反映不同时期的股价变动情况的相对指标
②为投资者提供决策依据
③为国家经济决策提供依据
④是分析和预测股市变动的重要指标
⑤可以作为股市套期保值的工具
One day in the __ class everyone is busy drawing pictures, but Xiao Ming is doing _ __.When the bell rings for break (课间休息), Xiao Ming gives his _ _ to the teacher. The teacher looks at it and gets __ _. “Why did you give me a piece of paper with nothing on it, Xiao Ming?” __ ___ the teacher. “I’m sorry, sir,” says Xiao Ming. “I _ _ a dog and some __ _ on the paper.” “Where’s the dog and where’s the bread?” asks the teacher. “I draw the bread 。When I finish drawing the dog, he _ __ the bread. When I give it to you, he _ _ away,” Xiao Ming answers.
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