金针探底主图源码

TJA:=CLOSE < OPEN; {当日为阴线} TJB:=VOL >= HHV(VOL, 10); {成交量创10日新高（放量）} YXL:=MIN(CLOSE, OPEN) – LOW; {下影线长度} STDX:=ABS(CLOSE – OPEN); {实体大小} TJC:=YXL > STDX * 1.5 AND YXL / (HIGH – LOW) > 0.3; {下影线长度大于实体1.5倍且占全振幅30%以上} JZXH:=TJA AND TJB AND TJC; {金针信号：满足以上所有条件} JJTS:=BARSLAST(JZXH); {距金针天数：计算信号出现至今的周期} TJE:=HHV(HIGH, JJTS) < REF(OPEN, JJTS); {确认金针后，最高价未突破金针开盘价（主力未出货）} TJG:=JJTS > 2 AND JJTS < 15; {时间窗口限制，金针出现后2到15天内} TJI:=CLOSE > OPEN AND (CLOSE – REF(CLOSE, 1)) / REF(CLOSE, 1) * 100 > 2; {今日收阳线且涨幅大于2%} TJJ:=VOL > MA(VOL, 5); {今日成交量大于5日均量} QSTJ:=MA(CLOSE, 5) > MA(CLOSE, 10); {5日线金叉10日线} 金针探底起爆: REF(TJE AND TJG, 1) AND TJI AND TJJ AND QSTJ;