操作线:EMA(C,3),linethick2,COLORred; 压力:MA(LLV(C,9)*1.1,14),COLOR00ff00; 支撑:MA(HHV(C,26)*0.9,14),COLORf00ff0; 上马:(压力+支撑)/2,COLORYELLOW; 骑牛:MA(LLV(C,9)*1.1,14),COLOR00ff00; 多空线:(压力+支撑)/2,COLORYELLOW; ★↑:if(CROSS(操作线,上马),上马*1.02,上马),pointdot,linethick5,COLORred; 上马,pointdot,linethick5,COLOR00000f; DRAWTEXT(CROSS(操作线,上马),上马,B),linethick3,coloryellow;