RSV:=(((CLOSE - LLV(LOW,33)) / (HHV(HIGH,33) - LLV(LOW,33))) * 100); 动能:=SMA(RSV,7,1); DRAWTEXT(CROSS(动能,23),10,' ▲猎杀时刻'),COLORRED,DRAWABOVE; DRAWTEXT(CROSS(动能,80),10,' △收网时机'),COLORGREEN,DRAWABOVE;
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