短线交易系统

短线交易系统，蓝色是压力位，在压力位逢高做空。红色是支撑位，在支撑位逢低做多

短线交易系统，蓝色压力线逢高做空。红色支撑线，逢低做多为主。变色后止损

n:=1;

n1:=1;

q:=1;

q1:=1;

HH:=HHV(HIGH,N);

LH:=LLV(LOW,N);

H1:=IF(HH<REF(HH,1) and LH<REF(LH,1) and REF(OPEN,1)>CLOSE and OPEN>CLOSE and (HHV(OPEN,Q)-CLOSE)>Q1,REF(HH,N1),0);

L1:=IF(LH>REF(LH,1) and HH>REF(HH,1) and REF(OPEN,1)<CLOSE and OPEN<CLOSE and (CLOSE-LLV(OPEN,Q))>Q1,REF(LH,N1),0);

baa:=barslast(h1);

bab:=ref(h1,baa);

caa:=barslast(l1);

cab:=ref(l1,caa);

K1:=IF(CLOSE>bab,-3,IF(CLOSE<cab,1,0));

K2:=if(K1>0 or K1<0,K1,ref(k1,barslast(K1>0 or K1<0)));

G:=IF(K2=1,bab,cab);

TMP:=K2;

W1:=K2;

W2:=OPEN-CLOSE;

HT:=IF(OPEN>CLOSE,OPEN,CLOSE);

LT:=IF(OPEN<CLOSE,OPEN,CLOSE);

PARTLINE(K2=1,G),COLORCYAN;

PARTLINE(K2=-3,G),COLORRED;

{STICKLINE(K2=1,G,G,15,0),COLORCYAN;

STICKLINE(K2=-3,G,G,15,0),COLORRED;}

{DRAWSL(K2=1,G,0,1,0),COLORCYAN;

DRAWSL(K2=-3,G,0,1,0),COLORRED;}

{STICKLINE(W1=-3,G,REF(G,1),0,0),COLORRED;

STICKLINE(W1=1,G,REF(G,1),0,0),COLORCYAN;}

DRAWNUMBER(ISLASTBAR,G,G,0),COLORYELLOW;

{DRAWTEXT(CROSS(TMP,0),H,'卖'),COLORYELLOW;

DRAWTEXT(CROSS(0,TMP),L,'买'),COLORYELLOW;

MA55:=MA(CLOSE,55);

DRAWTEXT(CROSS(TMP,0) AND CLOSE<=MA55,H,'↓'),COLORYELLOW;

DRAWTEXT(CROSS(0,TMP) AND CLOSE>=MA55,L,'↑'),COLORYELLOW;}

DRAWTEXT(CROSS(TMP,0),HH,'做空'),COLORYELLOW;

DRAWTEXT(CROSS(0,TMP),LH,'做多'),COLORFF00FF;

MA55:=EMA(CLOSE,55);

DRAWTEXT(CROSS(TMP,0) and CLOSE<=MA55,HH,'做空'),COLORYELLOW;

DRAWTEXT(CROSS(0,TMP) and CLOSE>=MA55,LH,'做多'),COLORFF00FF;