DIFF:=EMA(CLOSE,3)-EMA(CLOSE,8);DEA:=EMA(DIFF,9);:=2*(DIFF-DEA);A1:=BARSLAST(REF(OSS(DIFF,DEA),1));:=REF(CLOSE,A1+1)>CLOSE AND DIFF>REF(DIFF,A1+1) AND CROSS(DIFF,DEA);LOWV:=LLV(LOW,9);HIGHV:=HHV(HIGH,9);RSV:=EMA((CLOSE-LOWV)/(HIGHV-LOWV)*100,3);K:=EMA(RSV,3);D:=MA(K,3);:=K<=50 AND D<=50 AND CROSS(K,D);N:=83;TYP:=(HIGH+LOW+CLOSE)/3;:=(TYP-MA(TYP,N))/(0.015*AVEDEV(TYP,N));CCI:=CROSS(CCI,-100);GZ:底 AND KD金叉 AND CCI上穿;