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> 为趋势指标写个选股公式

1.RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*10;K:=SMA(RSV,3,1),COLORWHITE;D:=SMA(K,3,1),COLORYELLOW;J:3*K-2*D,COLORYELLOW;IF(J

(REF(JREF(J,1)) OR (REF(J>REF(J,1),1)