投机行为

• From 1931 until 1973 , forex markets went through a series of changes which had a great impact on the global economies at the time and speculation in the forex markets during these times was little if at all
  从1931年到1973年，外汇交易市场经历了一系列变化，并对但是的全球经济产生重大影响，而期间的外汇交易中的投机行为得到了有效控制。
• Therefore , it is necessary for the pension fund to enter the investment market , and the question cannot be evaded of how to supervise effectively the investment of pension fund
  在将来的市场化运作中,为了防止养老基金投资的盲目性和投机行为,保证养老保险基金的安全运营和社会经济的稳定发展,如何对养老保险基金投资进行监管就成为首要课题。
• As global growth continues to show signs of a slowdown , the relative trajectories of individual economies and interest rates will take on greater importance and lead to increased country - specific speculation
  由于全球经济增长速度显示变慢迹象，所以国家各自增长速度及利率尤为重要，将有越来越多的投机行为将目光转向在这两方面有显著表现的国家。
• In addition , with the improvement of national policies and regulations the behavior of over - speculation in futures market has been obviously restrained , therefore the condition of developing oil futures trade in china becomes mature
  并且随着国家政策、法规的日益完善，期货市场的过度投机行为得到了明显抑制，中国发展石油期货贸易的条件日趋成熟。
• This boom is more broadly - based than last year ' s , but supported by the same cocktail of factors : strong chinese and global demand , constrained supplies , low levels of metal stockpiles and heightened financial speculation
  此轮价格上扬的广度超出去年，但支持因素仍是原来的那几个：中国乃至全球需求旺盛、供应受限、金属库存水平偏低、以及活跃的金融投机行为。
• Being outdate and simplistic , the evaluation method attach too much importance to the short - term financial index , fostering the short - term success and opportunism , which will do harm to the long - term development and evolution of the enterprise
  评价方法也很单一，片面强调短期财务指标，助长企业经营管理者急功近利的思想和短期投机行为，因而不利于企业的长期发展。
• The real estate economy undulation may divide into the real estate economical cycle and exceptional undulation . the two main differences lies in : exceptional undulation produces in the non - rational congenial behavior , the cyclical
  二者的主要区别在于:异常波动产生于非理性的投机行为,周期波动则产生于房地产投资行为和理性的投机行为;异常波动没有规律性,其扩张、收缩的持续时间短。
• Because of the investors " deformational structure and many other reasons in deep lever such as " policy market " and so on , the serious excessively speculative behavior and the obvious herd behavior lie in the security market in china
  由于投资者“畸形”结构与“政策市”等更深层次的原因使得我国证券投资者存在着严重的过度投机行为偏差和显著的羊群行为偏差。此外，个人投资者与机构投资者分别还存在“频繁交易”行为偏差和“坐庄”行为偏差。
• In this paper , firm ' s m & a performance was evaluated by comparing the its eva before acquisition and that after acquisition . currently , 70 % of china ' s publicly traded companies were consuming value rather than creating value for their shareholders ( liu shaojia , 2002 . 2 )
  使用创值法而非传统利润指标进行并购绩效研究是因为：我国证券市场中上市公司的耗值面已四川大学硕士学位论文达到70 % (刘芍佳， 2002 . 2 ) ，这使我国股市充斥着大量的投机行为。