参数不同效果就是不一样，下面贴图中的灰色线是优化前的源码，黄色线是优化参数后的源码，在下载时请把后面带1的部分删除。用法说明，当黄色线下穿了哪一条线在它上穿这条线时卖出，反之就是买入的技巧。
 此源码为通用源码。

STICKLINE(C>0,0,0,10,0),COLORWHITE;
 STICKLINE(C>0,20,20,5,0),COLORCYAN;
 STICKLINE(C>0,40,40,10,0),COLORBLUE;
 STICKLINE(C>0,-20,-20,5,0),COLOR00CCCC;
 STICKLINE(C>0,-40,-40,10,0),COLORRED;

WR1:=100*(HHV(H,21)-C)/(HHV(H,21)-LLV(L,21));
 WR2:=100*(HHV(H,41)-C)/(HHV(H,41)-LLV(L,41));
 WR3:=100*(HHV(H,62)-C)/(HHV(H,62)-LLV(L,62));
 WR4:=100*(HHV(H,81)-C)/(HHV(H,81)-LLV(L,81));
 WR5:=100*(HHV(H,102)-C)/(HHV(H,102)-LLV(L,102));
 WR6:=100*(HHV(H,123)-C)/(HHV(H,123)-LLV(L,123));
 WR0:=(WR1+WR2+WR3+WR4+WR5+WR6)/6-50;
 K:=sMA(WR0,21,1);
 D:=sma(sMA(WR0,21,1),15,1);
知萌:3*K-2*D,COLORYELLOW;
 K1:=sMA(WR0,3,1);
 D1:=sma(sMA(WR0,3,1),3,1);
知萌1:3*K1-2*D1,COLORGRAY;