买卖信号
该公式不包含任何买卖信号。公式中仅使用了DRAWTEXT进行文字标注(显示高位、低位及黄金分割比例价位)和STICKLINE画线功能,用于在图表上标注支撑位和压力位。没有使用CROSS、FILTER等函数产生买卖条件。
用法
这是一个黄金分割支撑位/压力位指标,用于在K线图上标注30个交易日内的高低点以及黄金分割比例的关键价位(0.191、0.382、0.5、0.618、0.809)。 - **适用场景**:判断价格的支撑位和压力位,辅助择时交易 - **注意事项**:该指标仅为标注工具,不产生买卖信号,需结合其他技术分析方法综合判断
公式源码
N02:=30; 高:=REFDATE(HHV(H,N02),DATE); 低:=REFDATE(LLV(L,N02),DATE); H1:=高-(高-低)*0.191; H2:=高-(高-低)*0.382; H3:=高-(高-低)*0.5; H4:=高-(高-低)*0.618; H5:=高-(高-低)*0.809; DRAWTEXT(CURRBARSCOUNT=1,高,'高位'),COLORRED; DRAWTEXT(CURRBARSCOUNT=1,H1,'809'),COLORWHITE; DRAWTEXT(CURRBARSCOUNT=1,H2,'618'),COLORRED; DRAWTEXT(CURRBARSCOUNT=1,H3,'050'),COLORLIMAGENTA; DRAWTEXT(CURRBARSCOUNT=1,H4,'382'),COLORRED; DRAWTEXT(CURRBARSCOUNT=1,H5,'191'),COLORWHITE; DRAWTEXT(CURRBARSCOUNT=1,低,'低位'),COLORRED; STICKLINE(CURRBARSCOUNT=13,高,高,100,-1),COLORRED; STICKLINE(CURRBARSCOUNT=13,H1,H1,100,-1),COLORWHITE; STICKLINE(CURRBARSCOUNT=13,H2,H2,100,-1),COLORRED; STICKLINE(CURRBARSCOUNT=13,H3,H3,100,-1),COLORLIMAGENTA; STICKLINE(CURRBARSCOUNT=13,H4,H4,100,-1),COLORRED; STICKLINE(CURRBARSCOUNT=13,H5,H5,100,-1),COLORWHITE; STICKLINE(CURRBARSCOUNT=13,低,低,100,-1),COLORRED;