Monday to Sunday 18:00. Zhengzhou Jinduoyinduo full name Jinduoyinduo Jewelry Plaza (Dongjie Store). According to Baidu map query, Jinduo Yinduo Jewelry Plaza (Dongjie Store) is located on the second floor of Jinduo Yinduo Jewelry Plaza, Zijingshan Road East Street, Guancheng Huizu District, Zhengzhou City, Henan Province. It is open from 09:00- 18:00 from Monday to Sunday, and can be reached by bus No.86 and G62.