In-game system announcement. "Obi Island" is a game community developed by Guangzhou Baitian Information Technology Co., Ltd. that focuses on dating and simulated management. It was officially released on September 25, 2008. With the slogan "Fall in love with Obi Island, be happy without worries!", Obi Island provides players with a green, leisure, healthy and interesting game community, allowing players to use their imagination and creativity in the game and become a happy little kid. Obi. According to the relevant information, the marquee is an announcement box that the game official system often pops up.