标题（Title） 一般不超过80个字符
Video Meeting, Webinars, Screen Sharing, Group Chat App | U
（59 个字符）
关键词（KeyWords）一般不超过100个字符
u, u meeting, u webinar, u messenger, u cyberlink, video meeting, video conferencing, web meeting, web conferencing, teleconferencing, webinar, online presentation, group chat, group messaging, screen share, desktop share
（222 个字符）
描述（Description）一般不超过200个字符
U is a video conferencing app designed for dynamic business communication. It’s a virtual workspace for web meetings, group chat, webinars and building your business!
（166 个字符）
