No, tickets are free for everyone in 6 yuan, children under 1 meter and elderly people over 7 years old.

According to the inquiry of Mahoneycomb and Great Wall.com, the ticket price of Zhengdi Happy World is for everyone in 6 yuan, and children under 1 meter and elderly people over 7 years old are free to enter. You can book online or buy tickets on site. Zhengdi Happy World has a variety of catering services, including global cuisine in Zhengdi Fengqing Street, catering facilities for water world and hot springs, and air bars and restaurants in Sky City. These catering services are charged and are not included in the tickets. You can choose a suitable dining place according to your preference and budget.