他认出了体积作为次要但确认价格信号的重要因素。简单的提到,必须扩大体积增加的方向主要趋势。在主要上升趋势,体积会增加随着价格高,并减少价格下跌。下降趋势,体积应该增加随着价格的下降和减少集会(Qanda,2009)。
这种信仰形式的现代趋势跟踪织机的基础。它讲述市场运动的物理定律,即一个物体在运动倾向于继续运动,除非一些外部力量使它改变方向。很多技术工具提供给交易员,以帮助在困难的任务发现反转信号,涉及研究阻力水平和支持,趋势线,价格模式,移动平均线。一些指标可以提供更早的警告信号失去势头。所有这些不是持久的,通常喜欢和现有的趋势将会继续(Qanda,2009)。
普遍的风险缓解了银行危机和潜在减记证券可能会低,由于市值估值复苏,但银行资本仍然是一个担心更多减记贷款预计。对美国银行体系的信心受到了好于预期业绩的推动,一个成功的压力测试练习,美国政府承诺支持19家最大的银行,和一系列的银行融资工作。但是,贷款损失比率很可能继续上升(Cuckee,2009)
澳洲弗林德斯大学论文代写:价格趋势
He recognized volume as a secondary but important factor in confirming price signals. Simply mentioned, volume must expand increase in the direction of the major trend. In a major uptrend, volume will then increase as price moves high, and reduce as prices fall. In a downtrend, volume should increase as prices drop and diminish as they rally (Qanda, 2009).
This belief forms much of the foundation of modern trend-following loom. It narrates a physical law to market movement, which states that an object in motion leans to continue in motion unless some external forces causes it to change direction. A number of technical tools are offered to traders to help in difficult task of spotting reversal signals, involving study of resistance levels and support, trend lines, price patterns, and moving averages. Some indicators can offer even earlier warning signals of loss of momentum. All of that not enduring, the odds normally favor and the existing trend will continue (Qanda, 2009).
The risk of a prevalent banking crisis has eased and potential write downs on securities are likely to be lower, due to the recovery in mark-to-market valuations, but bank capitalization still remains a worry as more write downs on loans are projected. Confidence in the U.S. banking system has been boosted by better-than-anticipated earnings results, a winning stress-testing exercise, commitment by U.S. government to stand behind the 19 largest banks, and a string of bank capital-raisings. But, loss ratios are likely to continue to rise for loans (Cuckee, 2009)