Zk1:=STKINDI('' ,'kdj.k',0,7);
Zd2:=STKINDI('' ,'kdj.d',0,7);
ZF1:=STKINDI('' ,'macd.diff',0,7);
ZA2:=STKINDI('' ,'macd.dea',0,7);
a2:CROSS(Zk1,Zd2);
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Zk1:=STKINDI('' ,'kdj.k',0,7);
Zd2:=STKINDI('' ,'kdj.d',0,7);
ZF1:=STKINDI('' ,'macd.diff',0,7);
ZA2:=STKINDI('' ,'macd.dea',0,7);
a2:CROSS(Zk1,Zd2);