这是通达信源码?请帮做个选股公式,就是出现试买为选股?

AAA2:=SUM(IF( CLOSE>REF(CLOSE,1),VOL*C,0),0);
AAA3:=SUM(IF( CLOSE1;
PMB:=REF(PMA,1)REF(密码,1) AND 二日比>1;
均价线:=AMOUNT/V/100;
均价线2:=MA(均价线,3);
突破:C>均价线2 AND 均价线2