股票入门基础知识

公式编写功能和要求：

全仓主图指标源码：HR:=HHV(HIGH,55);HRY:=LLV(LOW,55);HRY11:=HR*HRY;HRY33:SQRT(HRY11),COLORGREEN,LINETHICK2;IF(C>HRY33 AND HRY33 >=REF(HRY33 ,1), HRY33 ,DRAWNULL),LINETHICK2,COLORRED;WLT1:=EMA(C,3);WLT2:=EMA(C,5);WLT3:=EMA(WLT2,5);DRAWBAND(WLT1,RGB(255,255,0),WLT2,RGB(0,0,220));HP:=(HHV(CLOSE,10)-LLV(CLOSE,10))/CLOSE<0.10;LB:=VOL/MA(VOL,5);X1:=(C+L+H)/3;BB5:=ATAN(EMA(X1,7)-REF(EMA(X1,7),1))*3.1416*10;EMA3:=EMA(C,3);DRAWTEXT(FILTER(BB5>1 AND EMA(X1,7)>REF(EMA(X1,7),1),10),LOW*0.99,'★∠45'),COLORFFFFFF;TT:=FILTER(BB5>1 AND EMA(X1,7)>REF(EMA(X1,7),1),10);MM:=WLT1>REF(WLT1,1) AND REF(WLT1,1)=3;WLT93:=CCI>WLT91;WLT96:=CROSS(CCI,100);TJ91:=WLT95 AND WLT96;JLP:=FILTER(TJ91,5);超买:=MA(C,10)*IF(CAPITAL=0,1.04,1.1),POINTDOT,COLORGREEN,LINETHICK2;超卖:=MA(C,10)*IF(CAPITAL=0,0.95,0.9),POINTDOT,COLORRED,LINETHICK2;TEND:EMA(((SLOPE(CLOSE,21) * 20) + CLOSE),42),POINTDOT,COLORFF00FF,LINETHICK4;DD:=TEND>REF(TEND,1) AND REF(TEND,1) >REF(TEND,2);GG2:=CROSS(WLT1,TEND);HRY1:=LLV(LOW,55);HRY2:=HHV(HIGH,21);GG3:=CHRY33;JJ1:=C1;XG1:=XG AND XG2 AND C>HRY33 AND JLP;XG3:=XG AND C超买;SAL2:=C0.03;QQ:= CHRY1*1.38;SAL01:= SAL1 AND SAL2 AND QQ AND QQ3;SAL02:=QQ3 AND QQ1;SAL:=SAL01 OR SAL02;DRAWICON(SAL,HIGH*1.03,15);STICKLINE(SAL,C,O,4,0),COLOR009900;STICKLINE(SAL,C,O,3,0),COLOR00BB00;STICKLINE(SAL,C,O,1.5,0),COLOR00DD00;STICKLINE(SAL,C,O,0.3,0),COLOR00FF00;

网友参考答案：

TYP:= (HIGH + LOW + CLOSE)/3;