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。8 B# l# G) ]; A9 ~3 y" P0 V/ r
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3 s6 T/ E" t# p4 d K8 D$ xLC :=REF(CLOSE,1);& k; E4 T2 F7 M+ }: y( G- C, C) h
RSI2:=SMA(MAX(CLOSE-LC,0),12,1)/SMA(ABS(CLOSE-LC),12,1)*100;
$ k7 s# y2 h1 N; tRSI3:=SMA(MAX(CLOSE-LC,0),18,1)/SMA(ABS(CLOSE-LC),18,1)*100;
# q T& p% S1 R- P* g短线:MA(3*RSI2-2*SMA(MAX(CLOSE-LC,0),16,1)/SMA(ABS(CLOSE-LC),16,1)*100,3);
# r8 Y6 Y- x, e9 K# K7 \中线:EMA(短线,8);3 B4 P8 X" p. A( d2 J3 c2 E V
长线:MA(3*RSI3-2*SMA(MAX(CLOSE-LC,0),12,1)/SMA(ABS(CLOSE-LC),12,1)*100,5); |