股价在20日平均线处停止下跌,然后股价上行又出现5日平均线金叉10日平均线 编写条件：编写方法：BAAST(BETWEEN(L-MA(C,20),0,0.05))>1 AND BARSLAST(BETWEEN(L-MA(C,20),0,0.05))<7 AND OSS(MA(C,5),MA(C,10));