Where can I use the book card of Volkswagen Bookstore?

Yonghui Supermarket (Yangzhong Wuyue Plaza Jingkou Store). Yangzhong is a county-level city under the jurisdiction of Jiangsu Province, which is managed by Zhenjiang City. The e-card of Dazhong Bookstore can be used in Yonghui Supermarket, a cooperative merchant signed by Dazhong Bookstore Group, or in Yangzhong Yonghui Supermarket (Jingkou Store of Wuyang Wuyue Plaza) at Dingmaoqiao Road, Wuyue Plaza.