N1:=3;
  N2:=8;
  SS:(BARSLAST(CLOSE=LLV(CLOSE,N2)))/5,NODRAW;
  JS:(BARSLAST(CLOSE=HHV(CLOSE,N1)))/5,NODRAW;
  SS10:(BARSLAST(CLOSE=LLV(CLOSE,10)))/5;
  JS10:(BARSLAST(CLOSE=HHV(CLOSE,10)))/5;
  持股:((SS>0 AND JS=0 )>0),COLORLIMAGENTA,NODRAW;
  买入:((持股>0 AND REF(持股,1)=0)),COLORWHITE,NODRAW;
  {www.gupang.com 股旁网_通达信股票指标公式}
  卖出:((JS=0.2 )>0),COLORLIBLUE,NODRAW;
  买点:REF(LLV(CLOSE,N2),1),COLORWHITE,NODRAW;
  卖点:REF(HHV(CLOSE,N1),1),COLORLIBLUE,NODRAW;
  STICKLINE(持股,0,1,1,0),COLORLIMAGENTA;
  STICKLINE(买入,0,1,1,0),COLORWHITE;
  STICKLINE(卖出,0,1,1,0),COLORLIBLUE;

