# K-line band trading index code

To do a good job in band operation, some auxiliary tools are essential. The following small series to share a K-line band trading index code.

Index formula of basic master map in K-line band
MA5:MA(C,5);
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MA20:MA(C,20);
MA60:MA(C,60);
CBFB:=MA(C,2);
JL:=IF(C>CBFB,V,0);
CL:=IF(C
JLH:=SUM(JL,4);
CLH:=SUM(CL,4);
LHB:=CLH/JLH;
TJ1:=IF(HHV(LHB,5)>4ANDCROSS(2,LHB)ANDC>=O,1,0);
DRAWICON(TJ1,L*0.96,1);
LC:=REF(CLOSE,1);
RSI5:=((SMA(MAX((CLOSE-LC),0),5,1)/SMA(ABS((CLOSE-LC)),5,1))*100);
TR1:=SUM(MAX(MAX((HIGH-LOW),ABS((HIGH-REF(CLOSE,1)))),ABS((LOW-REF(CLOSE,1)))),10);
HD:=(HIGH-REF(HIGH,1));
LD:=(REF(LOW,1)-LOW);
DMP:=SUM(IF(((HD>0)AND(HD>LD)),HD,0),10);
DMM:=SUM(IF(((LD>0)AND(LD>HD)),LD,0),10);
PDI:=((DMP*100)/TR1);
MDI:=((DMM*100)/TR1);
WR10:=((100*(HHV(HIGH,10)-CLOSE))/(HHV(HIGH,10)-LLV(LOW,10)));
NEWVOL:=(RSI5-WR10);
DrawText (cross, 0), L * 0.95, 'buy'), colorf00ff;
Drawicon (Cross (buy, 0), L * 0.98,1);
Band hype index formula
VAR2:=LLV(LOW,10);
VAR3:=HHV(HIGH,25);
Phase sales: 3.2, color yellow;
3.5,COLOR0088FF;
Top clearance: 3.5, colorgreen, linehick1;
Power line: = EMA ((close-var2) / (var3-var2) * 4,4);
Stickline (power line > ref (power line, 1), power line, ref (power line, 1), 3, 1), colored; stickline (power line < = ref (power line, 1), power line, ref (power line, 1), 3, 1), color00ff00;
Bottom: 0.2, colored, linehick1;
Attention: 0.5, color yellow;
Drawicon (filter (cross), 20), powerline + 0.02,1);
Drawicon (filter (Cross (power line), 20), power line + 0.02,2);
Drawicon (filter (cross), 20), powerline + 0.02,1);
Drawicon (filter (cross), 20), powerline + 0.02,2);
Drawicon (filter (cross), 20), powerline + 0.02,1);
DrawText (cross), focus, 'buy bottom', colorhit;