金龙短线买卖之红柱选股指标公式

K2:=EMA(C,3);
K3:=EMA(C,17);
K5:=EMA(C,21);
KK5:=EMA(INDEXC,34);
K6:=2*(K2-K5);
K7:=2*(K2-K3);
K8:=2*(K7+K6);
AA:="kdj.K#WEEK";
BB:="kdJ.D#WEEK";
红柱:crOSS(K8,0)AND CROSS(AA,BB);