通达信『短线买入』主图+指标公式 用法详解与实战技巧
指标用法
分享“短线买入”主图指标公式与公式，助力精准捕捉短线机会。
1. 短线买入主图指标包含三个关键信号：“短线买入”为高确定性买点，“开始涨”是右侧交易的优选位置，“追涨”则用于加仓博取更高收益。主图通过红柱与绿柱直观区分市场强弱：绿柱区域建议观望，红柱区域适合积极操作，避免踏空行情。
2. 实战中优先选择红柱区域介入，若在绿柱区操作，应确保绿柱较短且K线靠近紫色支撑线，此时可将支撑线设为止损位，提升交易安全性。
3. 本指标不含未来函数，信号稳定不漂移，适用于通达信平台的短线交易策略。
{短线买入主图}
{主图源码如下}
压力线:MA(REF(HHV(C,30),1),2),COLORGREEN;
支撑线:MA(REF(LLV(C,30),1),2),COLORFF0080;
趋势线1:EMA(((SLOPE(CLOSE,34) *20) + CLOSE),75),COLORMAGENTA,LINETHICK2;
趋势线2:EMA(CLOSE,15),COLORYELLOW,LINETHICK1;
ZBGS1:=(趋势线2 - 趋势线1);
STICKLINE((ZBGS1 >= 0),趋势线2,趋势线1,2,0),COLOR8080FF;
STICKLINE((ZBGS1 < 0),趋势线2,趋势线1,2,0),COLOR80FF80;
ZBGS2:=EMA(((100 * (CLOSE - LLV(LOW,34))) / (HHV(HIGH,34) - LLV(LOW,34))),3);
ZBGS3:=SMA((((HHV(HIGH,34) - CLOSE) / (HHV(HIGH,34) - LLV(LOW,34))) * 100),2,1);
ZBGS4:=EMA(((100 * (INDEXC - LLV(INDEXL,34))) / (HHV(INDEXH,34) - LLV(INDEXL,34))),3);
ZBGS5:=(((CLOSE / REF(CLOSE,1)) - 1) * 100);
ZBGS6:=(CROSS(ZBGS2,ZBGS3) AND (ZBGS2 >= 45));
ZBGS7:=(CROSS(ZBGS2,ZBGS4) AND (ZBGS2 >= 45));
ZBGS8:=(CROSS(ZBGS2,75) AND (ZBGS5>= 2));
ZBGS9:=(CROSS(ZBGS2,20) AND (ZBGS5>= 2));
DRAWTEXT_FIX(1,0,0.07,0,'， '),COLOR222222;
DRAWTEXT((ZBGS6 > 0),(LOW * 0.99),'←开始涨'),COLORFFFF00;
DRAWTEXT((ZBGS7 > 0),(LOW * 1.02),'←追涨'),COLOR0055FF;
DRAWTEXT((ZBGS9 > 0),(LOW ),'↖短线买入'),COLORRED;
ZBGS10:=((CLOSE > OPEN) OR ((CLOSE = OPEN) AND (CLOSE > REF(CLOSE,1))));
STICKLINE(ZBGS10,LOW,HIGH,0,0),COLORRED;
STICKLINE(ZBGS10,OPEN,CLOSE,2.5,0),COLORRED;
STICKLINE(ZBGS10,OPEN,CLOSE,2,0),COLOR8B6AFD;
STICKLINE(ZBGS10,OPEN,CLOSE,1,0),COLORC6B6FE;
STICKLINE(ZBGS10,OPEN,CLOSE,0.5,0),COLORF9F7FF;
STICKLINE(NOT(ZBGS10),LOW,HIGH,0,0),COLORFF0000;
STICKLINE(NOT(ZBGS10),OPEN,CLOSE,2.5,0),COLORFF0000;
STICKLINE(NOT(ZBGS10),OPEN,CLOSE,2,0),COLORFF7578;
STICKLINE(NOT(ZBGS10),OPEN,CLOSE,1,0),COLORFFBFC1;
STICKLINE(NOT(ZBGS10),OPEN,CLOSE,0,0),COLORFFFFF7;
STICKLINE(CLOSE>REF(CLOSE,1)*1.095,OPEN,CLOSE,2,0),COLORRED;
STICKLINE(CLOSE>REF(CLOSE,1)*1.095,OPEN,CLOSE,1.3,0),COLORWHITE;
{选股源码如下}
趋势线1:=EMA(((SLOPE(CLOSE,34) *20) + CLOSE),75);
趋势线2:=EMA(CLOSE,15),COLORYELLOW,LINETHICK1;
ZBGS31:=(趋势线2 - 趋势线1);
ZBGS32:=EMA(((100 * (CLOSE - LLV(LOW,34))) / (HHV(HIGH,34) - LLV(LOW,34))),3);
ZBGS33:=SMA((((HHV(HIGH,34) - CLOSE) / (HHV(HIGH,34) - LLV(LOW,34))) * 100),2,1);
ZBGS34:=EMA(((100 * (INDEXC - LLV(INDEXL,34))) / (HHV(INDEXH,34) - LLV(INDEXL,34))),3);
ZBGS35:=(((CLOSE / REF(CLOSE,1)) - 1) * 100);
ZBGS39:=(CROSS(ZBGS32,20) AND (ZBGS35>= 2));
短线买入:ZBGS39 > 0;
