将副图买进做选股

编写要求：

请老师将副图买进做选股源码如下VARA11:=EMA(DCLOSE,12)-EMA(DCLOSE,26);VARA12:=EMA(VARA11,9);VARA13:=(VARA11-VARA12)*2*60;VARA14:=10;VARA15:=VARA13-REF(VARA13,1);DIF2:=EMA(DCLOSE,12)-EMA(DCLOSE,26);DEA2:=EMA(DIF2,9);AAA:=(DIF2-DEA2)*2*60;A:=CROSS(VARA15,VARA14);A1:=IF(A,1,0);A2:=CROSS(AAA-REF(AAA,1),15);B:=A1 AND A2;DRAWTEXT(FILTER(B=1,5),LOW,' 买进'),COLORFF00FF;

解答：

VARA11:=EMA(DCLOSE,12)-EMA(DCLOSE,26);