FIFA 官方是这么定义的:; V: M _$ X% ~) q3 q$ p' O
' d# `- n% V; o5 v% f1 L# ]
Children two years and under at competition time+ c$ Q: Y& x1 D* l; N
(June/July 2015) do not require their own ticket for & O& R; N3 {& T u$ _2 C P z2 oentry but must sit in a guardian’s lap and not take up+ r0 A/ d: f# ?& u, e5 Q
an additional seat of their own. . I) ^: Y) K$ h& B2 @$ B# z: c0 k$ d$ {" a) S
不是很明白如果孩子2岁半,到底是要票还是不要? 西贸里面同样的说明,售票员解释的是三岁以下都算两岁。。。。。