修改一个选股公式，出现笑脸时选股

n1:=16;P:=5; LC := REF(CLOSE,1); RSI:=SMA(MAX(CLOSE-LC,0),n1/2,1)/SMA(ABS(CLOSE-LC),N1/2,1)*100,COLORWHITE; RSI1:SMA(MAX(CLOSE-LC,0),n1,1)/SMA(ABS(CLOSE-LC),N1,1)*100,COLORRED,LINETHICK2; RSI2:=SMA(MAX(CLOSE-LC,0),n1*2,1)/SMA(ABS(CLOSE-LC),N1*2,1)*100,COLORAAAA00; PARTLINE(RSI10,50,相对能量+50,2,0),COLORRED; STICKLINE(相对能量REF(R11,1); DRAWLINE(D1,RSI1,S11,RSI1,1),COLORYELLOW; T11:=BACKSET(ISLASTBAR,BARSLAST(D2)+1); U11:=T11>REF(T11,1); DRAWLINE(D2,RSI1,U11,RSI1,1),COLOR00FF00; STICKLINE(C>0,下,下,1,0),COLOR00FF00; STICKLINE(C>0,上,上,1,0),COLORFF00FF; DRAWTEXT(CROSS(RSI1,上*1.01),上,'★'),COLORRED,ALIGN0; DRAWTEXT(CROSS(下*0.99,RSI1),下,'★'),COLORGREEN,ALIGN0; DRAWICON(D1,RSI1,2); DRAWICON(D2,RSI1,1); 20;50;80;

爱约股解答：

n1:=16;P:=5;

LC := REF(CLOSE,1);

RSI:=SMA(MAX(CLOSE-LC,0),n1/2,1)/SMA(ABS(CLOSE-LC),N1/2,1)*100,COLORWHITE;

RSI1:=SMA(MAX(CLOSE-LC,0),n1,1)/SMA(ABS(CLOSE-LC),N1,1)*100,COLORRED,LINETHICK2;

RSI2:=SMA(MAX(CLOSE-LC,0),n1*2,1)/SMA(ABS(CLOSE-LC),N1*2,1)*100,COLORAAAA00;

A1:=REF(RSI1,P)=HHV(RSI1,2*P+1);

B1:=FILTER(A1,P);

C1:=BACKSET(B1,P+1);

D1:=FILTER(C1,P);{高点}

A2:=REF(RSI1,P)=LLV(RSI1,2*P+1);

B2:=FILTER(A2,P);

C2:=BACKSET(B2,P+1);

D2:=FILTER(C2,P);{低点}

R11:=BACKSET(ISLASTBAR,BARSLAST(D1)+1); 

S11:=R11>REF(R11,1);

T11:=BACKSET(ISLASTBAR,BARSLAST(D2)+1);

U11:=T11>REF(T11,1);