it's true.

1. Guangcai Kyushu (Zhuhai) Technology Co., Ltd. is initiated by Guangcai Group, with Guangcai Public Welfare Fund as the core shareholder, and co-sponsors including many domestic investment experts, marketing experts and IT experts. It is a collective enterprise with full shareholding, which has high visibility and influence. The China UnionPay code, namely the UnionPay QR code, is a mobile payment product launched by China UnionPay joint member institutions, which can provide services such as consumption, transfer and cash withdrawal.

2. According to the official display of the enterprise search app, in 216, Guangcai Kyushu Company and UnionPay joint member organizations reached a cooperation relationship, so Guangcai Kyushu Company's promotion of QR code products under China UnionPay Group is a formal cooperation project, so it is true and effective.