Child is 11 years and 2 months old, what type of ticket should be bought?

Children over 11 years old cannot buy child tickets. The date on the ID card
Children aged 3 to 11 can purchase a child ticket and use it when entering the park with their ID card.
You can book child tickets on Ctrip.com
Children’s tickets… … … . .
For child tickets, just bring your ID.
You can book children’s tickets online
Children’s tickets can be booked online

Children over 11 years old cannot buy child tickets. The date on the ID card
Children aged 3 to 11 can purchase a child ticket and use it when entering the park with their ID card.
You can book child tickets on Ctrip.com
Children’s tickets… … … . .
For child tickets, just bring your ID.
You can book children’s tickets online
Children’s tickets can be booked online