electronic exchange
电子交换机；
电子交易；
电子证券交易；
电子交易所
It's one of the most rapidly changing,hard to keep up with areas because someone canset up an electronic exchange overnight and suddenly become a base for tradingtrillions of dollars of securities.
经纪业是一个变化最快的行业之一,人们很难跟上它的步伐,因为人们可以在头一天晚上,设置一个电子交易,一夜之间,他就能在证券市场赚到千亿美金
手机提问的朋友在客户端右上角评价点【满意】即可.