随着网络的发展和普及，QR 码识别技术得到大范围的应用，并且已经成为计算机自动识别的技术之一。而 IOS 系统的应用逐渐也渗透到人们生活和工作的各个方面。本文对QR 码识别技术与IOS 系统的现状进行分析，并介绍了 QR 码识别技术和IOS 系统在职称评审过程中的应用。

With the development and popularization of the network, QR code recognition technology get a wide range of applications, becoming one of the computer automatic identification technologies. And IOS system also gradually penetrated into people's life and work. This paper mainly introduces the present situation and application of QR code recognition technology and IOS system in the process of professional title evaluation.