WPS is an office summary solution independently developed by my country. Beijing Kingsoft Office Software Co., Ltd. (hereinafter referred to as "Kingshan Office"). It is a subsidiary of Kingsoft, focusing on the research, development, marketing and service of technologies and products in the field of Office document processing. mail etc. At present, on Windows, Linux, macOS, Android, iOS and many other mainstream operating platforms, more and more global users enjoy the products and services provided by Kingsoft Office.