Charge. According to the information of official website Inquiry Group, a one-ticket pass for a parent-child park in Xiao Zhong, Zhang Shan costs 158 yuan. At the same time, ticket prices can also be used to maintain and improve farm facilities and services. Jingshan Zhu Xiao Parent-child Farm is the first phase of the Happy Wangguai Yangkang Farm Station project, with a planned total area of about 300 mu and an investment of 50 million yuan. It takes about 15 minutes to drive from Jingshan city. The farm will build a children's parenting education farm with the theme of rural life, mainly including 22 projects such as Peach Blossom Island, Wisteria Gallery and Pig Ranch.