The International Stock Exchange is the central market place for over 7000 securities. This central market place covers not only government stocks (called gilts) and company securities (called equities and fixed interest stocks); it is also the market place for a number of other investment instruments.
【正确答案】：国际证券交易所为7000多种证券的交易提供了中央市场，这一中央市场不仅包括政府债券（金边债券）和公司有价证券（称为普通股和定息股）；同时也提供了很多其他的投资工具，如普通股期权交易和指数期权交易。
【题目解析】：参见教材P270。