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指标为三条趋势线,分别代表短、中、恒久走势,均线多头金叉买入,空头死叉卖出。利用该指标是要联合其他技能指标,好比成交量、大盘走势等因素举行综合判断。: y0 d' G. q" J' T
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LC :=REF(CLOSE,1);1 b! G3 c G, h C
RSI2:=SMA(MAX(CLOSE-LC,0),12,1)/SMA(ABS(CLOSE-LC),12,1)*100;1 F5 E1 w7 N7 Z' p# F
RSI3:=SMA(MAX(CLOSE-LC,0),18,1)/SMA(ABS(CLOSE-LC),18,1)*100;" f, \- k5 `0 v. o9 d
短线:MA(3*RSI2-2*SMA(MAX(CLOSE-LC,0),16,1)/SMA(ABS(CLOSE-LC),16,1)*100,3);5 j- `+ J6 |( k4 d! J
中线:EMA(短线,8);
) @# a% _# s/ ]/ K' K: V长线:MA(3*RSI3-2*SMA(MAX(CLOSE-LC,0),12,1)/SMA(ABS(CLOSE-LC),12,1)*100,5); |