编写条件：
编写一个 5日均线金叉20日均线 5日均量线金叉60日均量线 MACD KDJ RSI 共同金叉 麻烦老师做一个预警选股公式或者指标非常感谢！！cross(ma(c,5),ma(c,20)) and cross(ma(v,5),ma(v,60)) and cross("macd.diff","macd.dea") and cross("kdj.k","kdj.d") anc cross("rsi.rsi1","rsi.rsi2"); 这个无法通过，请老师修改一下多谢！编写方法：
crOSS(MA(C,5),MA(C,20)) AND CROSS(MA(V,5),MA(V,60)) AND CROSS("macd.DIF","MacD.DEA") AND CROSS("kdj.K","kdJ.D") AND CROSS("rsi.RSI1","RSI.RSI2");
