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发表于 2013-1-16 12:04 PM
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austinjoe 发表于 2013-1-16 11:47 AM
I don't think 捷思 use pre-/post-market data. Myself don't use it because the volume is too thin t ...
Thanks for explaining your view.
My view is as long as there's a trade, that is result of 买卖合力. It's true that at most of the time the volume in premarket and after hour is thin, but in some particular time, events like Non-farm payroll, ECB interest rate decision or some big companies' surprising earning, could cause big moves with adequate volume and more complicated change in 线段 and 笔. It is hard for me to ignore them.
The difference between Shanghai market and U.S. market is really the challenge for us to apply chan theory in the U.S., we can long short almost all the trading vehicles in the U.S. market. But the chart can still tell us the 买卖合力 anyway, which should be the same in any market. |
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