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报告摘要:We explore the role of ambiguity, as opposed to risk, in explaining corporate financial policies. By measuring the ambiguity of the Chinese stock market based on high-frequency stock price data, we investigate its impact on firms' cash holdin...
JinHong was listed at Shanghai Stock Exchange in 2020 (stock code: 688106) as one of the largest private gas companies in China. JinHong Gas has R&D center, cylinder inspection center, strong independent R&D ability and combination of production; In line with the basic principles of safe...
与锐捷一起链接世界锐捷网络2023届秋季校园招聘+这里,是没有成长天花板的舞台是职业人快乐的事业家园1000+席位虚位以待+一、关于锐捷About Ruijie Networks锐捷网络,正式成立于2003年,是行业领先的ICT(信息与通信)基础设施及行业解决方案提供商,...
此类市场操纵行为的关键在于特定交易行为所造成不对称的价格反应(asymmetric price reaction),从而将交易者作出的交易行为传导为令其他投资者决定各自交易策略的关键因素并实施相关买卖行为,将市场走势的变化幅度放大至超过特定交易行为本身对价格产生的影响,最终令交易者获利...
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