千引是基于银联手机支付控件开发，为用户提供一种安全、便捷的支付方式。无需更换手机，不用申请网银， 无需注册绑定银行卡，并且不用任何硬件改造即可对入网银联手机支付业务的千引商户进行支付。
QianYin is UnionPay mobile payment control based on the development, to provide a safe, convenient payment for the user. No need to replace the mobile phone, do not apply online, no need to register binding bank card, and not a thousand traders cited any hardware modification to the mobile phone payment services UnionPay payment.