input:N1(4,0,100),N2(30,1,100),N3(19,1,100);VAR1:=(((CLOSE - REF(CLOSE,1)) / REF(CLOSE,1)) * 100);VAR2:=(((REF(OPEN,30) - CLOSE) / REF(OPEN,30)) * 100);VAR3:=(((MAX((CLOSE - REF(CLOSE,1)),0),9,1) / SMA(A((CLOSE - REF(CLOSE,1))),9,1)) * 100);腊梅:IF(VAR1 > N1 AND VAR2 > N2 AND COUNT(VAR3 < N3> 1,100,0);