盘中预警指标(房子上穿买入线)

编写条件：

DIF1:=EMA(DCLOSE,12)-EMA(DCLOSE,26); DEA1:=EMA(DIF1,9); {柱状线} AAA1:=(DIF1-DEA1)*2*60; AAA上:IF(AAA1>REF(AAA1,1),AAA1,DRAWNULL), STICK,COLORRED,LINETHICK1; AAA下:IF(AAA1编写方法：

 DIF1:=EMA(DCLOSE,12)-EMA(DCLOSE,26);

DEA1:=EMA(DIF1,9);

AAA1:=(DIF1-DEA1)*2*60;

AAA上:IF(AAA1>REF(AAA1,1),AAA1,DRAWNULL);

AAA下:=IF(AAA1<REF(AAA1,1),AAA1,DRAWNULL);

买入线:=10;

房子:=AAA1-REF(AAA1,1);

cross(房子,买入线);