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。: t) ]7 I( f! a- v5 O2 k" v
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7 p) Z( g! Y$ z7 FLC :=REF(CLOSE,1);) z+ K4 Z( Z8 r k! x0 Q
RSI2:=SMA(MAX(CLOSE-LC,0),12,1)/SMA(ABS(CLOSE-LC),12,1)*100;! I: |' K& U8 a) d! o
RSI3:=SMA(MAX(CLOSE-LC,0),18,1)/SMA(ABS(CLOSE-LC),18,1)*100;
1 d2 p0 m) X' q& P短线:MA(3*RSI2-2*SMA(MAX(CLOSE-LC,0),16,1)/SMA(ABS(CLOSE-LC),16,1)*100,3);. R/ z9 P% w! F: M! u+ ]
中线:EMA(短线,8);' c& Z2 R! n4 \
长线:MA(3*RSI3-2*SMA(MAX(CLOSE-LC,0),12,1)/SMA(ABS(CLOSE-LC),12,1)*100,5); |