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患者，男，20岁，因反复喷嚏、流涕、鼻痒4年，复发1周就诊，春季多发，流清水涕，喷嚏一次最多10个，服用感冒药症状有缓解，既往有湿疹病史。体检：T36．6℃，咽无充血，双侧下鼻甲肥大，黏膜苍白，鼻腔清水样分泌物，双肺呼吸音清，无干湿啰音。需要进行哪些检查明确诊断
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Most big corporations were once run by individual capitalists: by one shareholder with enough stock to dominate the board of directors and to dictate policy, a shareholder who was usually also the chief executive officer. Owning a majority or controlling interest, these capitalists did not have to concentrate on reshuffling assets to fight off raids from financial vikings. They were free to make a living by producing new products or by producing old products more cheaply. Just as important, they were locked into their roles. They could not very well sell out for a quick profit—dumping large stock holdings on the market would have simply depressed the stock’s price and cost them their jobs as captains of industry. So instead they sought to enhance their personal wealth by investing—by improving the long-run efficiency and productivity of the company. Today, with very few exceptions, the stock of large U. S. corporations is held by financial institutions such as pension funds, foundations, or mutual funds—not by individual shareholders. And these financial institutions cannot legally become real capitalists who control what they own. How much they can invest in any one company is limited by law, as is how actively they can intervene in company decision making. These shareholders and corporate managers have a very different agenda than dominant capitalists do, and therein lies the problem. They do not have the clout to change business decisions, corporate strategy, or incumbent managers with their voting power. They can enhance their wealth only by buying and selling shares based on what they think is going to happen to short-term profits. Minority shareholders have no choice but to be short-term traders. And since shareholders are by necessity interested only in short-term trading, it is not surprising that managers’ compensation is based not on long-term performance, but on current profits or sales. Managerial compensation packages are completely congruent with the short-run perspective of short run shareholders. Neither the manager nor the shareholder expects to be around very long. And neither has an incentive to watch out for the long term growth of the company. We need to give managers and shareholders an incentive to nurture long-term corporate growth—in other words, to work as hard at enhancing productivity and output as they now work at improving short-term profitability. Most shareholders and corporate managers become wealthy______.
2009年1月1日，中共中央、国务院发布了《关于2009年促进农业稳定发展农民持续增收的若干意见》。为贯彻落实这一文件精神，具体部署有关工作，××市人民政府决定于2009年1月16日发文召开各县(市、区)政府一把手和主管农业领导参加的农村工作会议。假如由你代拟这份公文，请就下列问题作答。 这份公文属于( )。
当客户由他人代理办理业务时，银行只对被代理人的身份证件或者其他身份证明文件进行核对登记。( )
Questions 16 to 20 are based on the following talk.
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