M1:MA(C,N);

HPB:=REF(HHV(H,N),1);

LPB:=REF(LLV(L,T),1);

BUYIN:=H>HPB AND C>M1;

BUYEXIT:=L<LPB;

SINGAL:=IF(BUYIN,1,IF(BUYEXIT,-1,0));

CURRSIGN:=REF(SINGAL,BARSLAST(SINGAL));

UPTREND:=CURRSIGN= 1;///www.88gs.com

DWTREND:=CURRSIGN=-1;

空平:IF(DWTREND,HPB,DRAWNULL),colorblue,LINETHICK2;

多止:IF(UPTREND,LPB,DRAWNULL),colorred,LINETHICK2;

信号持续:IF(DWTREND,BARSLAST(UPTREND),BARSLAST(DWTREND)),NODRAW,colormagenta;

DRAWICON(BARSLAST(DWTREND)=1,多止,7);

DRAWICON(BARSLAST(UPTREND)=1,空平,8);

DRAWKLINE(HIGH,OPEN,LOW,CLOSE);