指标主要功能是通过多维度计算判断股票趋势变化,核心策略如下:
趋势判断:
用4层EMA平滑处理价格(HG1-HG4),计算趋势变化率(红绿柱状图)
设置动态通道(上下中三线)和涨停预警线(14%偏离)
买卖信号:
黄色柱+★反转:价格触底且涨停时提示反转机会
黄色柱+★拐点:股价突破通道上沿时提示趋势拐点
紫色★妖:跳空高开涨停的特殊形态预警
辅助功能:
计算KDJ金叉(粉色柱)结合流通市值/涨幅等条件筛选强势股
排除ST股、创业板等特殊标的
显示13日成本均线偏离度(CYS13)
操作建议:当出现多个信号共振(如趋势转红柱+涨停突破通道+KDJ金叉)时可靠性更高,需结合成交量验证。注意通道突破后的回踩确认,以及涨停次日是否持续放量。
HG1:=(2*CLOSE+HIGH+LOW)/4;
HG2:=EMA(HG1,4);
HG3:=EMA(HG2,4);
HG4:=EMA(HG3,4);
趋势转:(HG4-REF(HG4,1))/REF(HG4,1)*100;
STICKLINE(趋势转>=0,趋势转,0,2,0),COLORRED;
STICKLINE(趋势转< 0,趋势转,0,2,0),COLORGREEN;
PJGJ:=AMOUNT/VOL/100;
ACB1X:=MA(PJGJ,13);
ACBL:=EMA(VOL,13);
ACBE:=EMA(AMOUNT,13);
SSRCBJX:=ACBE/ACBL/100;
CYS13:=(CLOSE-SSRCBJX)/SSRCBJX*100;
AACHSL:=EMA(VOL/CAPITAL*100,13);
GPZB:0,COLORWHITE;
AAC1:MA(趋势转,2);
AAC2:MA(趋势转,1);
ZT:=REF(C,1)*1.1-C< 0.01 AND H=C;
AA:=MA((2*CLOSE+HIGH+LOW)/4,5);
通1:=AA*102/100;
通2:=AA*(200-102)/100;
CC:=ABS((2*CLOSE+HIGH+LOW)/4-MA(CLOSE,20))/MA(CLOSE,20);
DD:=DMA(CLOSE,CC);
上:=(1+7/100)*DD,DOTLINE,COLORRED;
下:=(1-7/100)*DD,DOTLINE,COLORWHITE;
中:=(上+下)/2,DOTLINE,COLORGREEN;
上上:=EMA(上,181),DOTLINE,COLORRED;
下下:=EMA(下,181),DOTLINE,COLORRED;
中中:=EMA(中,181),DOTLINE,COLORRED;
顶:=(1+14/100)*DD,LINETHICK2,COLORBLACK;
底:=(1-14/100)*DD,LINETHICK2,COLORBLACK;
触底:=REF(L,1)< 底 AND ZT ;
DRAWTEXT(触底,趋势转,' ★反转'),COLORCYAN;
STICKLINE(触底,趋势转,0,3,0),COLORYELLOW;
DF:=(C-REF(C,1))/REF(C,1)*100< -5;
DF4:=(C-O)/O*100< -4;
乖离涨停1:=H>上 AND ZT AND CROSS(C,上);
DRAWTEXT(乖离涨停1,趋势转*-0.98,' ★拐点'),COLORYELLOW;
STICKLINE(乖离涨停1,趋势转,0,2,0),COLORYELLOW;
乖离涨停2:=O>上 AND ZT;
STICKLINE(乖离涨停2,趋势转,0,1,0),COLORBROWN;
DRAWTEXT(乖离涨停2,趋势转,' ★妖'),COLORMAGENTA;
DRAWICON(触底,趋势转,1);
DRAWICON(乖离涨停1,趋势转,13);
DRAWICON(乖离涨停2,趋势转,9);
N:=150;
N0:=9;
M1:=3;
M2:=3;
RSV:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N0))*100;
K:=SMA(RSV,M1,1);
D:=SMA(K,M2,1);
J:=3*K-2*D;
金叉:=KDJ.K>KDJ.D AND KDJ.J>KDJ.D AND KDJ.J>KDJ.K;
流通市值:=CAPITAL*C/1000000;
涨幅:=(C-REF(C,1))/REF(C,1)*100;
价格:=C;
NSYJ0:=NOT(NAMELIKE('ST') OR NAMELIKE('*ST') OR NAMELIKE('S') OR DYNAINFO(4)=0 OR INBLOCK('创业板') OR INBLOCK('科创板')) OR BARSCOUNT(C)>1;
NSYJ1:=流通市值>0 AND 流通市值< 80;
NSYJ2:=涨幅>9.8 AND 涨幅< 10.07 AND C=H;
NSYJ3:=价格>2 AND 价格< 22;
NSYJ4:=COUNT(NSYJ2,2)=1;
ZBCL:金叉 AND NSYJ0 AND NSYJ1 AND NSYJ2 AND NSYJ3 AND NSYJ4;
STICKLINE(ZBCL ,5,0,2,0),COLORFF00FF;
DRAWTEXT(ZBCL ,3,'趋势拐点')COLOR00FFFF;