ctcld 发表于 2012-3-7 23:41
STO 已经 extreme 了
俺转贴一个
The lower indicator window shows 2-period RSI. Larry Connors uses 2-period RSI as part of a trading strategy to look for short-term buying opportunities within a bigger uptrend. First, notice that SPY moved above its 200-day moving average in late December and held above this key level. This is the first requirement for his system. According to Connors, a subsequent dip below 10 signals a short-term oversold condition that could lead to a bounce. 2-period RSI reached 4.35 on yesterday’s close, which clearly counts as short-term oversold. Admittedly, looking for a bounce after a 2-3 day decline is very short-term oriented. Such strategies mean chartists need to watch the market quite closely and manage risk.
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