隆逸老师的筹码买入3 修改为选股

HAN:=DATE<1141230;
当前获利筹码:=IF(WINNER(CLOSE),WINNER(CLOSE)*100,0);
九十成本集中:=(COST(95)-COST(5))/(COST(95)+COST(5))*100;
成本价:=COST(九十成本集中);
DF2:=(C-REF(C,1))/REF(C,1)*100>5;
DF3:=(C-O)/O*100>4;
V型反转:=L<成本价 AND DF2;
V型反转2:=CROSS(C,成本价) AND DF2;
V型反转3:=L<成本价 AND DF3;
XG:V型反转 OR V型反转2 OR V型反转3;