农民工抄底 通达信指标 源码 贴图 农:= KDJ.J 工:= CCI.CCI 抄:= BOLL.LB B:=MA(C,5); A:=C/抄 =1.0 AND 工 -200 AND 农 0 AND C/B 买底:IF(CROSS(农,0),1,0),COLORRED,LINETHICK2; 底:IF(CROSS(工,农),1,0),COLORYELLOW,LINETHICK2;