Rather, it reaches to every scene of our lives, and the traditional perception that work can only be done in the office has been subverted. With the fast-development of Internet and popularization of smart devices, the usage of office software is no longer limited to the working scenes. On 3th July Kingsoft held a conference in Beijing, to introduce its three new software: WPS Document, WPS Office 2019, and the long-expected WPS Office for Mac. This software suit provides a free personal basic version, while the fully featured professional-grade version is available for a subscription fee. As an office suite developed by Kingsoft and previously known as Kingsoft Office, WPS Office is made up of three primary components: WPS Writer, WPS Presentation, and WPS Spreadsheet.