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【判断题】
电子商务是销售渠道，但不是管理手段。A.
正确
B.
错误
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参考解析：
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皮皮学刷刷变学霸
举一反三
【单选题】Which of the following statements is true according to the passage?
A.
When the price of a product goes up, there will be a greater demand for it.
B.
It's up to the customer as to how much he/she pays for certain goods.
C.
Seller-producers have to keep immediate track of market in order to be successful.
D.
Supply and demand are always well-balanced in a market-oriented economy.
【简答题】程序设计包括微观、宏观两方面,微观指的是什么?宏观指的是什么?请举例说明。