捕捉主升浪指标 (源码)

DNA1:=(close-llv(low,13))/(hhv(high,13)-llv(low,13))*100;
DNA2:=sma(DNA1,20,1);
浪花:sma(DNA2,13,1);
浪涛:sma(浪花,10,1),linethick2;