A trader buys a stock or foreign exchange in one market and sells it immediately in another market for risk-free profit.

某商人在一市场买入股票，外汇等，即出手将其在另一(叫价高的)市场卖出，从中套得‘无风险’的利益的。

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In addition, JBL also offers foreign exchange trading education courses, and by providing free information and market research data.

此外，JBL还提供外汇交易教育课程，以及透过提供免费新闻及市场研究资料。

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He enacted some free market reforms, opened a stock exchange and attempted to draw foreign investment to the country.

CENTERFORSECURITYPOLICY: Caution: Storm Approaching