趋势阶梯布林主图之选股指标公式

N:=11;
M:=6;
CV:=CLOSE;
bbiboll:=(MA(CV,3)+MA(CV,6)+MA(CV,12)+MA(CV,24))/4;
UPR:=BBIBOLL+M*STD(BBIBOLL,N);
DWN:=BBIBOLL-M*STD(BBIBOLL,N);
JJ:=(CLOSE+HIGH+LOW)/3;
A:=EMA(JJ,13);
B:=REF(A,1);
M1:=EMA(CLOSE,3);
M2:=EMA(CLOSE,8);
M3:=EMA(M2,13);
M4:=EMA(M2,55);
持股区域:=STICKLINE(A>B,A,B,6,0),COLORRED;
持币区域:=STICKLINE(A<B,A,B,6,0),COLORGREEN;
XG:REF(A<B,1) AND A>B AND C>M3;