附图出击改选股

编写要求：

压力一:HHV(LOW,20); 压力二:=(SMA(HIGH,21,2) * 1.035); DRAWTEXT(FILTER(((((((((CLOSE / OPEN) > 1.03) AND ((MA(CLOSE,15) - REF(MA(CLOSE,15),1)) > 0)) AND ((CLOSE - REF(CLOSE,1)) > 0)) AND (HIGH < 压力一)) AND (CLOSE < 压力一)) AND ((压力二 - REF(压力二,1)) > 0)) AND (CLOSE < (SMA(HIGH,21,2) * 1.05))),3),LOW,'←出击'),COLORD4DEE9;

解答：

?filter(((((((((close / open) > 1.03) and ((ma(close,15) - ref(ma(close,15),1)) > 0)) and ((close - ref(close,1)) > 0)) and (high < 压力一)) and (close < 压力一)) and ((压力二 - ref(压力二,1)) > 0)) and (close < (sma(high,21,2) * 1.05))),3)