dif:=ema(close,9)-ema(close,18);dea:ema(dif,7);macd:=2*(dif-dea);qdif:dif,colorred,linethick2;d:=backset(dif=0 and macd>=ref(macd,1),0,macd,colorred,0);stickline(macd>=0 and macd< ref(macd,1),0,macd,colorgreen,0);stickline(macd<0 and macd>=ref(macd,1),0,macd,colorblue,0);stickline(macd<0 and macd< ref(macd,1),0,macd,colorred,0);jc:=cross(dif,dea) and dif<0.3;drawicon((cross(dif,dea) and dif<0.3),0,'ico4');线的颜色可以根据自己的需要修改 20210311