一、投资与投机 投资是致力于提供某种产品和服务，它指望的是生产过程中所创造的、流通过程中实现的利润；而投机指的是证券、商品、外汇买卖转手中获得的差价。就活动的生产性来讲，“投资” 的生产性要明显得多，直接得多，而投机与生产过程的联系则间接得多。但经济生活是 First, investment and speculative investment is committed to providing certain products and services, it is expected to create the production process, the circulation of the profits realized; and speculation refers to the securities, commodities, foreign exchange trading in the difference obtained . In terms of productive activities, “investment” is much more productive and much more direct, while the link between speculation and the production process is far more indirect. But economic life is