N1:=9;
 M1:=3;
 M2:=3;
 M3:=2;
 X:19,colorgreen,LINETHICK3;
 RSV:=(CLOSE-LLV(LOW, N1))/(HHV(HIGH, N1)-LLV(LOW,N1))*100;
 F:=SMA(RSV, M1, 1);
 K:=SMA(F, M2, 1);
 D:=SMA(K, M3, 1);
波:K,colorred,LINETHICK2;
段:D,coloryellow,LINETHICK2;
提前信号一:=CROSS(F,K) AND K<25;
抄底信号:=CROSS(K,D) AND K<50;
底部放量:=抄底信号 AND VOL>REF(VOL,1)*2 AND VOL>REF(MA(VOL,5),1)*2;
提前信号二:=CROSS(F,K) AND K>70 AND K>D;
逃顶信号:=CROSS(D,K) AND K>50;
 STICKLINE(提前信号一,0,K+5,1,1), colormagenta,LINETHICK3;
 STICKLINE(抄底信号,0,K+5,1,1), colorwhite,LINETHICK3;
 DRAWTEXT(抄底信号 AND COUNT(抄底信号,10)=1,K+15,'进'),colorred,LINETHICK3;
 STICKLINE(底部放量,0,K+5,1,1),colorred,LINETHICK2;
 DRAWTEXT(底部放量 AND COUNT(底部放量,10)=1,K+5,'放量'),colorred,LINETHICK3;
 STICKLINE(提前信号二 AND COUNT(提前信号二,5)=1,K-5,100,1,1),colorgreen,LINETHICK3;
 STICKLINE(逃顶信号, K-5,100,1,1),coloryellow,LINETHICK3;
 DRAWTEXT(逃顶信号 AND COUNT(逃顶信号,10)=1,K-15,'逃'),colorcyan,LINETHICK3;