Nail is a multi-terminal platform for free communication and cooperation created by Alibaba Group for China enterprises. Provide PC version, Web version, Mac version and mobile version, and support file transfer between mobile phone and computer. Nail is born for enterprises in China. Through systematic solutions (micro-applications), it helps enterprises in China to improve the communication and cooperation efficiency of enterprises in China.

2. Flight book

Shu Fei is a new generation of one-stop collaboration platform developed by ByteDance 20 16, which is an office tool to ensure the efficient collaboration of 50,000 people around the world in ByteDance. Shu Fei has deeply integrated instant messaging, calendar, cloud document, cloud disk and workbench. Through an open and compatible platform, members can achieve efficient communication and smooth cooperation in one place, and improve the efficiency of enterprises in all directions.