由美国西北大学、华盛顿大学和圣路易斯华盛顿大学的研究人员开发的一种新的基于蛋白质的抗病毒鼻腔喷雾剂正···

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效果很好的缺口测市法\\r\\n　　由K线走势所构成的各种形态中，缺口形态是最容易明确发现的，而且还具有极强的测市功能。某一日的最低成交价格比前一日的最高成交价还要高，即形成···

什么是无效果-无报酬原则 　　无效果-无报酬原则是海难救助法中确定救助报酬的基本原则，指的是救助人对遇险船舶和其他财产的救助,取得效果的，有权获得救助报酬；未取得效果的···

春节过后，国内玉米市场最终迎来了高位回调。在资本炒作退场、南方饲料企业替代盛行的大背景下，期现货市场的参与者明显减少，行情略显鸡肋。而进入3月份，玉···

　　今年全国高校毕业生人数首次突破千万大关，又逢疫情影响，整体就业压力凸显。在外界关注很多的“985”“211”这···

　　据参考消息网援引外媒报道，韩国再次打破了世界最低生育率纪录，这个人口5100万的国家本世纪末将面临人口减半。···

　　据参考消息网援引外媒报道，韩国再次打破了世界最低生育率纪录，这个人口5100万的国家本世纪末将面临人口减半。···

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An obsolete Securities and Exchange Commission (SEC) form that was submitted in lieu of a 10-K405 when a company changed its fiscal year-end. SEC Form 10-KT405···

A class of EMH (Efficient Market Hypothesis) that implies all public information is calculated into a stock's current share price. Meaning that neither fundame···

A required submission to the Securities and Exchange Commission (SEC) by a professional investment advisor that specifies the investment style, assets under ma···

A comprehensive report of a company's performance that must be submitted quarterly by all public companies to the Securities and Exchange Commission. In the 10···

A filing with the Securities and Exchange Commission (SEC), also known as the Application for Registration of Foreign Governments and Political Subdivisions, u···

A tax form distributed by the Internal Revenue Service (IRS) and used by filers who wish to deduct noncash contributions made to a qualifying charitable organi···