公式描述
筑底一般有以下特征:
1、均线上的特征:各均线由之前的收敛形态,开始发散向上运行。
2、成交量上的特征:成交量由不断缩小转变为逐渐放大,同时,成交量买入量较多,卖出量较少。
3、k线上的特征:k线出现一个光头光脚的大阳线,且这个大阳线突破上方调整平台。
筑底成功的K线技术形态有:双重底,头肩底、圆弧底等。对于筑底成功的股票,投资者可以持股待涨。
今日分享的通达信底部资金指标公式是一个分析底部资金筑底及拉升的指标。
具体信号说明:
当指标中出现紫黄色的信号柱或是出现“抄”的信号,是主力建仓的信号,后市拉升的概率较大,是参考买入的信号。
当指标中的绿色拉升信号线拐头向下,后市下跌的概率较大,是参考卖出的信号。
公式案例
公式源码
DRAWGBK(O>C,RGB(48,41,124),RGB(0,0,0),0,'1',0);
VAR1:=REF((LOW+OPEN+CLOSE+HIGH)/4,1);
VAR2:=SMA(ABS(LOW-VAR1),13,1)/SMA(MAX(LOW-VAR1,0),10,1);
VAR3:=EMA(VAR2,10);
VAR4:=LLV(LOW,33);
VAR5:=EMA(IF(LOW<=VAR4,VAR3,0),3);
主力进场:IF(VAR5>REF(VAR5,1),VAR5,0),COLORRED,NODRAW;
STICKLINE(VAR5>REF(VAR5,1),0,VAR5,3,0 ),COLOR000055;
STICKLINE(VAR5>REF(VAR5,1),0,VAR5,2.6,0 ),COLOR000077;
STICKLINE(VAR5>REF(VAR5,1),0,VAR5,2.1,0 ),COLOR000099;
STICKLINE(VAR5>REF(VAR5,1),0,VAR5,1.5,0 ),COLOR0000BB;
STICKLINE(VAR5>REF(VAR5,1),0,VAR5,0.9,0 ),COLOR0000DD;
STICKLINE(VAR5>REF(VAR5,1),0,VAR5,0.3,0 ),COLOR0000FF;
拉升:IF(VAR5<REF(VAR5,1),VAR5,0),COLORGREEN,NODRAW;
STICKLINE(VAR5<REF(VAR5,1),0,VAR5,3,0),COLOR005500;
STICKLINE(VAR5<REF(VAR5,1),0,VAR5,2.6,0),COLOR007700;
STICKLINE(VAR5<REF(VAR5,1),0,VAR5,2.1,0),COLOR009900;
STICKLINE(VAR5<REF(VAR5,1),0,VAR5,1.5,0),COLOR00BB00;
STICKLINE(VAR5<REF(VAR5,1),0,VAR5,0.9,0),COLOR00DD00;
STICKLINE(VAR5<REF(VAR5,1),0,VAR5,0.3,0),COLOR00FF00;
{黑马}
A1:=EMA(C,12)-EMA(C,25);
A2:=EMA(A1,6);
获利回吐:=(A2>=0)*A2,COLORWHITE,LINETHICK1;
大黑马:=(A2<0)*A2,COLORD4FF7F,LINETHICK1;
坚绝做空:=(A1<0)*A1,COLORB00058,LINETHICK1;
买入持股:=(A1>=0)*A1,COLORRED,LINETHICK1;
STICKLINE(A2>=0,A2,0,5,0),COLORWHITE;
STICKLINE(A2<0,A2,0,5,0),COLORD4FF7F;
STICKLINE(A1<0,A1,0,5,0),COLORB00058;
STICKLINE(A1>=0,A1,0,5,0),COLORRED;
VAR8:=VOL>2*MA(VOL,30);
VAR9:="DMI.ADX"(12,6);
VARA:="DMI.ADXR"(12,6);
VARB:=CLOSE>MA(CLOSE,30) AND CLOSE<MA(CLOSE,30)*1.04;
游客,本付费内容需要支付 10共享币 才能浏览 支付
{STICKLINE(多空<-10,0,多空,0.85,0),COLORYELLOW;
STICKLINE(多空>10,0,多空,0.95,0),COLORRED;};
周J1:MA("KDJ.J#WEEK"(9,3,3) ,5),COLORGREEN,LINETHICK2;
20,COLORMAGENTA,LINETHICK1;
80,COLORGREEN;
DRAWICON(CROSS(周J1,20),20,1);
DRAWTEXT(CROSS(周J1,20),15,'++抄'),COLORRED;
DRAWTEXT(CROSS(周J1,80),70,'=追'),COLORYELLOW;
|