rsv:=(close-llv(low,9))/(hhv(high,9)-llv(low,9))*100;k:sma(rsv,3,1),colorwhite;d:sma(k,3,1),coloryellow;drawtext(ref(k,2)>80 and ref(k,1)>ref(k,2) and k>ref(k,1),k*1.02,'○'),colorred;...
{ddx大于0.2 ddx 10日内飘红天数大于5,连续飘红天数大于1,3日内飘红天数等于2 } ddx:="ddx.ddx;ddx>0.2 and count(ddx>0,10)>5 and barslast(ddx)>1 and count(ddx>0,3)=2;按你说的一句句的写的,你先做成副图试试看信号,是不是你要的样子 如果不错了,再做成选股公式就是