VARAA:=MA(CLOSE,20);
布林极限:25*(CLOSE-VARAA)/STD(CLOSE,20),colorred;
布林K值:=EMA(布林极限,10),colorff00ff;
VARAB:=EMA(布林极限,5);
VARAC:=EMA(布林K值,5);
stickline(布林极限>=布林K值,布林极限,布林K值,4,0),colorred;
stickline(布林极限<布林K值,布林K值,布林极限,4,0),colorff00ff;
stickline(VARAB>=VARAC,VARAB,VARAC,4,0),colorgreen;
stickline(VARAB<VARAC,VARAC,VARAB,4,0),coloryellow;
stickline(cross(布林极限,布林K值),布林极限,布林K值,4,0),colorblue;
stickline(布林极限>=42.5,布林极限,布林K值,4,0),colorwhite;
ja:600*(EMA(CLOSE,3) - EMA(low,30))/EMA(low,30),colorffcc66,linethick2;
jb:EMA(ja,7),color0099ff, linethick2;(来源：中国股票网 www.yz21.org)
大顶:100*(1-WINNER(0.9*C));
顶:(WINNER(120*C/100)-WINNER(100*C/100))*100,colorblue;
底:-100*(WINNER(120*C/100)-WINNER(100*C/100))+5,colorblue;