Joke Collection Website - Blessing messages - My mobile phone "Mobile Card" has been opened in i query, and one of the services is 30 yuan of Beijing Linkage Advantage Technology Co., Ltd. What is this for?

My mobile phone "Mobile Card" has been opened in i query, and one of the services is 30 yuan of Beijing Linkage Advantage Technology Co., Ltd. What is this for?

Beijing Linkage Advantage Technology Co., Ltd. is a joint venture between China Mobile and China UnionPay, which was established in August 2003. As a professional mobile payment service provider, Linkage Advantage aims to provide "mobile wallet" and "bank connection" services for China mobile users, provide convenient and fast payment channels for merchants, and expand the use environment of bank cards in China.