指标的核心功能是捕捉个股在放量后的首次回调结束点,并提示新一轮拉升的启动时机。它通过监测多空力量的平衡与转换,结合短期价格动量,来识别主力洗盘结束、准备再次上攻的节点。
操作策略:
当副图出现彩色柱体并伴随“启动键”字样时,即为明确的短线介入信号。这通常意味着股价在经历短暂调整后,上涨动能重新积聚。建议在信号出现的当天尾盘择机介入,以规避盘中不确定性。止损可设置在买入当日K线的最低点。
VARG1:=IF(CLOSE>REF(CLOSE,1),VOL,0);
VARG2:=IF(CLOSE<=REF(CLOSE,1),VOL,0);
VARG3:=(SUM(VARG1,26)/SUM(VARG2,26))*100;
VARG4:=VARG3>90 AND VARG3<110;
VARG5:=MA(CLOSE,1);
VARG6:=(LOW+HIGH+CLOSE)/3;
VARG7:=MA(VARG6,5);
VARG8:=HHV(VARG7,10);
VARG9:=MA(VARG6,5);
VARG10:=LLV(VARG9,10);
VARG11:=EMA(EMA(CLOSE,4),4);
VARG12:=(VARG11-REF(VARG11,1))/REF(VARG11,1)*100;
VARG13:=CROSS(VARG12,0);
VARG14:=COUNT(CLOSE/REF(CLOSE,1)>1.095,7)>=1;
拉升启动键:VARG4 AND VARG13 AND VARG14,NODRAW;
STICKLINE(拉升启动键,0,20,3,1),COLORFF00FF;
STICKLINE(拉升启动键,0,20,2,0),COLOR00FFFF;
DRAWTEXT(拉升启动键,16.8,' 启动键'),COLORFFFF00;