In July 2005, one month before i-Partment's China service was to go live, Korea's largest dating site Cyworld suddenly announced a Chinese division, buying up ad space on major websites. Once again the memories of their competition with Yahoo! just two years prior were brought to the surface.
2005 年 7 月，就在簡體版愛情公寓即將上線的前 1 個月，韓國最大的交友網站 Cyworld（賽我網）突然宣布在中國開站，而且買下各大網站的廣告大打行銷，再度重現兩年前與 Yahoo ! 奇摩交友正面衝突的慘烈記憶。