（）是记录直接投资、证券投资、短期投资的流进和流出。

[单选题]The number of speakers of English in Shakespeare’s time is estimated (估计) to have been about five million. Today it is estimated that some 260 million people speak it as a native language, mainly in the United States, Canada, Great Britain, Ireland, South Africa, Australia and New Zealand. In addition to the standard varieties of English found in these areas, there are a great many regional and social varieties of the language as well as various levels of usage that are employed both in its spoken and written forms. In fact, it is impossible to estimate the number of people in the world who have acquired an adequate (足够的) working knowledge of English in addition to their own languages. The purpose for English learning and the situations in which such learning takes place are so varied that it is difficult to explain and still more difficult to judge what forms an adequate working knowledge for each situation. The main reason for the widespread demand for English is its present-day importance as a world language. Besides serving the indefinite needs of its native speakers, English is a language in which some of important works in science, technology, and other fields are being produced, and not always by native speakers. It is widely used for such purposes as meteorological and airport communications, international conferences, and the spread of information over the radio and television networks of many nations. It is a language of wider communication for a number of developing countries, especially former British colonies. Many of these countries have multilingual populations and need a language for internal communication in such matters as government, commerce, industry, law and education as well as for international communication and for entrance to the scientific and technological developments in the West.What forms an adequate working knowledge of English

[判断题]在中国境内，禁止以任何形式进行套汇、炒汇、逃汇、禁止携带外币入境。

[单选题]集体合同中劳动报酬和劳动条件等标准（）当地人民政府规定的最低标准。

[问答题]设　　（1）将f（x）展开成傅里叶级数；　　（2）求该傅里叶级数的和函数S（x）及S（6）；　　（3）求的和。

[判断题]中心线不用于测量车身宽度尺寸。

[单选题]首选的治疗是（　　）。

[填空题]到达终点站后，摘解机车前不得（）。

[单选题]海事法院受理设立海事赔偿责任限制基金后，应当在（）内向已知的利害关系人发出通知，同时通过报纸或其他新闻媒体发布公告。

[判断题]车组处于降弓、蓄电池处于供电状态，此时不可以进行TCU数据的下载。

[问答题]征信系统采集的信用交易信息基本上都是交易双方通过书面合同达成的内容，请问这是为什么？

[单选题]（）是记录直接投资、证券投资、短期投资的流进和流出。

[单选题]直接投资和证券投资属于（）。

[判断题]证券投资也是直接投资的主要形式。

[填空题]直接投资分为官方对外直接投资和私人对外直接投资，其中私人对外直接投资通常是以（）为载体来进行的。

[判断题]项目投资属于直接投资，证券投资属于间接投资。

[判断题]股票和债券是直接投资工具，筹集的资金主要投向实业，而基金是间接投资工具，所筹集的资金主要投向有价证券等金融工具.

[判断题]股票和债券是直接投资工具，筹集的资金主要投向实业，而基金是间接投资工具，所筹集的资金主要投向有价证券等金融工具.

[多选题]与国际直接投资相比，国际证券投资的特点是（）。

[判断题]资本帐户包括直接投资、证券投资、其他投资和储备资产四类。

[单选题]与国际直接投资不同，证券投资是一种（）能力较强的资产。