幸福三线指标 (源码)

ma5:ema(c,5),color00ffff,linethick2;
bbi:(ema(c,3)+ema(c,6)+ema(c,12)+ema(c,24))/4,color00ff00,linethick2;
mm90:ema(ema(c,90)*1.01,10),colorred,linethick2;