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Data:2009-12-12 2:34
(1) VR targets, the Chinese translation capacity ratio is also increased by the use of a certain stock price during the trading day amounts to day trading and stock price decline in the ratio of total amount of statistics was, VR can show the value of the stock market trading momentum, thus grasp the trend of the stock price may be.
(2) the calculation formula:
VR = (N days, the transaction value of shares rose on the sum of +1 / 2 (N days, the value of shares traded flat disk, the sum)) / (N days fell on the sum of the transaction value of +1 / 2 (N days, flat plate-day closing price the value of the sum)) X 100
(3) Application of Law:
1, VR of the distribution:
A: low-cost regional :70-40 ---- is available into the region
B: total regional :150-80 ---- normal distribution of regional
C: profit regional :169-450, as the case --- on profit-taking set-point
D: warning area: 450 above ---- alert the stock market may be overheated as a selling point
2, a sudden increase in transaction amount, VR value also soared, and often will bring up the stock market start.
3, low-grade increase when the VR, while the stock price is not increased, in order to intervene in time.
4, high-grade increases when the VR, while the price increase, should pay attention to high-end shipments.
Note: In general, VR indicators in the observation of low orbit, the more credibility to observe the high-priced ring, it is desirable for reference in conjunction with other indicators.
