美股趋势分析。

	TREND VALUE	MARKET TREND	DAY TRADE INDICATOR	SUPPORT	RESISTENCE
SPY	9.3	OVER BOUGHT	TREND UP	298.07	301.87
QQQ	10.0	OVER BOUGHT	TREND UP	192.49	195.31
DIA	5.3	TREND UP	BUY BUY	267.72	275.00
MDY	8.7	TREND UP	BUY BUY BUY	354.49	357.26
IWM	4.7	TREND UP	BUY BUY BUY	154.16	155.27
IWC	4.0	TREND UP	BUY BUY	89.28	90.22

简单归纳一下：短期空头没戏。