DIF:=(Ema(CLOSE,12)-EMA(CLOSE,26))*100;
DEA:=EMA(DIF,9);
B4:=crOSS(DIF,DEA) AND CROSS("kdj.K"(9,3,3),"kdJ.D"(9,3,3));
金叉共振:B4;
DIF:=(Ema(CLOSE,12)-EMA(CLOSE,26))*100;
DEA:=EMA(DIF,9);
B4:=crOSS(DIF,DEA) AND CROSS("kdj.K"(9,3,3),"kdJ.D"(9,3,3));
金叉共振:B4;