1. Formal purchase channel: Yue Hong Culture, No.0/020 Kaixuan Road, Changning District, officially authorized sales channel. Consumers can get the reserved Peking Opera facial commemorative coins here, which can guarantee its authenticity and legitimacy.
2. Exquisite manufacturing technology: The commemorative coins are exquisitely manufactured, and various anti-counterfeiting technologies are adopted, including carving, inlaying and printing, so that the commemorative coins have high anti-counterfeiting ability and recognition.