中线方块 通达信主图指标 源码 贴图 DRAWGBK(C 0,RGB(0,10,0),RGB(0,50,0),0,' ',0); N:=IF(BARSCOUNT(C) =20,20,BARSCOUNT(C)); STICKLINE(C =MA(C,N),MA(C,N),MA(C,N*0.78),10,1),COLORYELLOW; STICKLINE(C MA(C,N),MA(C,N),MA(C,N*0.78),10,1),COLORBLUE; DRAWKLINE(H,O,L,C);