DI:=EMA(CLOSE,5)-EMA(CLOSE,10);
DE:=EMA(DI,5);
持股线:=MA(C,20);
QJJ:=FILTER((crOSS(DI,DE) AND DE<0 AND CROSS(C,持股线)),90);
红箭头买:QJJ;
DI:=EMA(CLOSE,5)-EMA(CLOSE,10);
DE:=EMA(DI,5);
持股线:=MA(C,20);
QJJ:=FILTER((crOSS(DI,DE) AND DE<0 AND CROSS(C,持股线)),90);
红箭头买:QJJ;