LOWV:=LLV(LOW,15);                        {15天内的最低价}
HIGHV:=HHV(HIGH,15);                    {15天内的最高价}
HIGHVV:=HHV(HIGH,40);                 {40天内的最高价}
V0:=V;                                                      {当天的成交量}
V1:=REF(V,1);                                         {一天前的成交量}
V2:=REF(V,2);                                        {两天前的成交量}
V3:=REF(V,3);                                         {三天前的成交量}
HV22:=HHV(V,35);                                {35天内的最大成交量}
D0U:=C>O;                                             {今天是阳线}
D1U:=REF(C,1)>=REF(C,2);                {昨天是阳线}

横盘:=((HIGHV-LOWV)/HIGHV)<0.15;          {半个月内价咯波动小于15%}
放量1:=V0>=(1.8*((V1+V2+V3)/3));                {今天量是前三天均量的1.8倍}
放量2:=V0<=(3.8*V1);                                         { 今天的量在昨天量的四倍范围内}
今天阳线:=D0U;                                                    {今天是阳线}
昨天阳线:=D1U;                                                     {昨天是阳线}
今天中阳:=(C-REF(C,1))/REF(C,1)>=0.018;    {今天涨幅大于1.8%}
开盘非最高价:=C<=HIGHVV;                             {收盘非40天内最高价}
收盘非最高价:=O<=HIGHVV;                             {开盘非40天内最高价}
非最大成交量:=V0<HV22;                                   {非一个月内最高成交量}

横盘启动买点:
横盘 AND
放量1 AND
放量2 AND
今天阳线 AND
昨天阳线 AND
今天中阳 AND
开盘非最高价 AND
收盘非最高价 AND
非最大成交量  ;