This project will be divided into two stages. The first stage will take one and a half years and will focus on negotiating with two to three domestic famous intelligent sweeping robot manufacturers, move on to explore cooperation for half a year, sign a branded manufacturing project, and end with manufacturing technology and a production line for transfer and sharing in whole or in part in a year. It will be supported by the Guiyang Free Trade Zone's already-built and fully furnished standard industrial factory, and is expected to proceed quickly and efficiently.