Var1:=MA(CLOSE,30);海底: Var1-2*STD(CLOSE,60),colorcyan,linethick2;水平面: MA(CLOSE,60),pointdot;天际: Var1+2*STD(CLOSE,60),;FLY1: MA(CLOSE,5),;FLY2: MA(CLOSE,10),;Var2:=OSS(MA(CLOSE,5),MA(CLOSE,30));DRAWICON(Var2,LOW-LOW*0.01,1);DRAWTEXT(Var2 AND CLOSE>MA(CLOSE,250),LOW-LOW*0.02,'←少量买 '),coloryellow;DRAWTEXT(Var2 AND CLOSE>=MA(CLOSE,60) AND CLOSE<=MA(CLOSE,250),LOW-LOW*0.02,'←买'),coloryellow;DRAWTEXT(Var2 AND CLOSE<MA(CLOSE,60),LOW-LOW*0.02,'←买 '),coloryellow;