获利云梯主图公式 思路 适用于大盘蓝筹股 源码

选股思路：B99的那条线变化很小，持续时间很长，某天放量突破的瞬间，就是买入的时机。

参数 n=1 100 5

源码

A1:=COST(1);
A90:=COST(90);
A99:=COST(99);
A50:COST(50);
DRAWBAND(MA(C,6),90,A50,0);
DRAWBAND(MA(C,5),RGB(36,35,139),COST(99),RGB(36,35,139));
DRAWBAND(C,180,MA(C,5),RGB(36,35,139));
A5:=COST(5);
A10:=COST(10);
A20:=COST(20);
A30:=COST(30);
A40:=COST(40);
A60:=COST(60);
A70:=COST(70);
A80:=COST(80);
B99:IF(CURRBARSCOUNT<=10,CONST(REF(A99,N)),DRAWNULL);
B90:IF(CURRBARSCOUNT<=10,CONST(REF(A90,N)),DRAWNULL);
B80:IF(CURRBARSCOUNT<=15,CONST(REF(A80,N)),DRAWNULL);
B70:IF(CURRBARSCOUNT<=20,CONST(REF(A70,N)),DRAWNULL);
B60:IF(CURRBARSCOUNT<=25,CONST(REF(A60,N)),DRAWNULL);
B50:IF(CURRBARSCOUNT<=30,CONST(REF(A50,N)),DRAWNULL);
B40:IF(CURRBARSCOUNT<=35,CONST(REF(A40,N)),DRAWNULL);
B30:IF(CURRBARSCOUNT<=40,CONST(REF(A30,N)),DRAWNULL);
B20:IF(CURRBARSCOUNT<=45,CONST(REF(A20,N)),DRAWNULL);
B10:IF(CURRBA