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The first European stock exchange was established in Antwerp,Belgium(比利时),in 1531.There were no stock exchanges in England until the 1700′s.A man wishing to buy or sell shares of?stock had to find a broker(agents)to transact his business for him.In London,he usually went to a?coffee house,because brokers often gathered there.In 1773,the brokers of London formed a stock?exchange.
In New York City,brokers met under an old button-wood tree on Wall Street.They organized?the New York Stock Exchange in 17.92.The American Stock Exchange,the second largest in the?United States,was formerly called the Curb Exchange because of its origin on the streets of New?York City.
A stock exchange is a market place where member brokers buy and sell stocks and bonds(债券)of American and foreign businesses on behalf,of the public.A stock exchange provides a market?place for stocks and bonds in the same way a board of trade does for commodities.The stockbrokers?receive a small commission on each transaction they make.
The stockholder may sell his stock wherever he wants to unless the corporation has some special?rule to prevent it.Prices of stock change according to general business conditions and the earnings?and future prospects(前景)of the company~If the business is doing well,the stockholder may be?able to sell his stock for a profit.If it is not,he may have to take a loss.

In the 1600′S,if a man wanted to buy or sell shares of stock,he had to do it through

A.the government
B.himself
C.a broker
D.the stock exchange

1905-1907年，资产阶级革命派与改良派论战的焦点是（）

A.要不要打倒列国
B.要不要实行共和
C.要不要以革命手段推翻清政府
D.要不要废科学，兴学堂

理性认识的三种形式是（ ）

A.概念、判断、推理
B.感觉、知觉、表象
C.抽象、具体、再抽象
D.分析、归纳、综合

甲有一已出嫁女儿、一子、两孙。甲按法律规定立自书遗嘱一份，言明所有个人财产均由两个孙子继承。此遗嘱（　　）。

A.取消了女儿的继承权，应认定无效

B.无人见证，应认定无效

C.违反法定继承顺序，应认定无效

D.体现遗嘱人意志，应认定有效