Go to New Century Department Store. WorldCom Card, as a prepaid stored-value card, allows cardholders to swipe their cards at the merchants they cooperate with, such as Zhong You Department Store, Beichen Shopping Center, Juntai Department Store, New Century Department Store and Suning Appliance. Only new century department stores have gold jewelry. WorldCom Card is an electronic payment product of Beijing Yintong Payment Co., Ltd. ..