2020年国家公务员考试《银保监会专业科目-计算机类》题

98、下列关于Cookie的说法中，正确的是（ ）。

A、Cookie存储在服务器端

B、Cookie是服务器产生的

C、Cookie会威胁客户隐私

D、Cookie的作用是跟踪用户的访问和状态

99、在金融行业中，可有效降低软硬件故障带来的网络和系统稳定性风险的手段包括（ ）。

A、系统和数据备份

B、磁盘阵列

C、双机热备

D、服务器集群

100、按照COSO的企业全面风险管理框架，信息科技风险管理需要确保（ ）。

A、企业战略目标

B、员工成长目标

C、企业经营目标

D、合规目标

材料

（一）

High-speed trading firms-the lightening-quick, computerized companies that have risen in the last decade to dominate the nations stock market-are now struggling to hold onto $1.25 billion this year, down 35 percent from last year and 74 percent from the peak of a year ago, according to estimates from the brokerage firm Rosenblatt Securities.

While no official data is available about the employment at the high-speed firms, interviews with more than a dozen industry participants suggest that firms large and small have been cutting staff, and in some cases have shut down. The firms also account for a declining percentage of a shrinking pool of stock trading, from 61 percent three years ago to 51 percent now.

It is a swift reversal for trading firms that have often looked like profit machines in the eyes of other investors, thanks to high-powered software and super fast data connections that can take advantage of small changes in the price of a stock. High-speed trading is far from disappearing from the market, but the struggles facing these firms are welcomed by some traditional traders and investors who have viewed the firms as formidable rivals, or worse, market manipulators that create sudden increases and drops in share prices. Peter Costa, a longtime trader on the floor of the New York Stock Exchange, said the fading presence of the firms could "restore some order to stock markets".

Regulators are still trying to understand whether the rise of high-speed firms has been net benefit or loss for investors, so it is hard to say how the decline of these firms will affect the markets. Many market experts have argued that the technical problems that have recently hit trading services and a lack of human oversight.

101、It is indicated in the first paragraph that（ ）。

A、the strength of high-speed trading firms is the computerization

B、the profits of high-speed trading are declining in recent years

C、all the high-speed firms are no longer profitable

D、every high-speed trader can make more money than the traditional traders

102、According to the first two paragraphs, the decline of high-speed trading firms is characterized by（ ）。

A、struggling to make any profits

B、the shrink of stock trading market

C、the reduction of profits and employee numbers

D、no longer being active in the nation's stock market

103、The phrase "swift reversal" most probably refers to（ ）。

A、high-powered software and super-fast data connections

B、new investors becoming profit machines

C、taking in charge of the price of a stock

D、not making huge profits as before

104、Which of the following would Peter Costa most probably agree on?（ ）

A、Decline of high-speed firms is good for proper market functioning.

B、Traditional traders and investors are afraid of high-speed firms.

C、Stock markets need the presence of high-speed trading firms.

D、High-speed trading firms could bring order to stock markets.

105、Which of the following is true according to the last paragraph?（ ）

A、Regulators think the prospect of high-speed firms is promising.

B、The influence of the decline of high-speed firms is not certain.

C、The stock markets are under strong oversight.

D、The stock markets are confident to overcome the technical problems.

材料

（二）

"The world´s environment is surprisingly healthy. Discuss." If that were an examination topic, most students would tear it apart, offering a long list of complaints: from local smog to global climate change, from the felling（砍伐） of forest to the extinction of species. The list would largely be accurate, the concern legitimate. Yet the students who should be given the highest marks would actually be those who agreed with the statement. The surprise is how good things are, not how bad.

After all, the world´s population has more than tripled during this century, and world output has risen hugely, so you would expect the earth itself to have been affected. Indeed, if people lived, consumed and produced things in the same way as they did in 1900（or in 1950 or in 1980）, the world by now would be a pretty disgusting place: smelly, dirty, toxic, and dangerous.

But they don´t. The reasons why they don´t, and why the environment has not been ruined, have to do with prices, technological innovation, social change and government regulation in response to popular pressure. That is why today´s environmental problems in the poor countries ought, in principle, to be solvable.