Oak Pacific Interactive's campus SNS site Xiaonei.com had 22 million registered users and 12.7 million daily users by March, reports Communication Information. During the period, Xiaonei recorded 280 million page views. The site houses 85,000 registered companies and 20,000 senior high schools and covers more than 80 percent of domestic universities, according to company statistics. According to previous reports, Beijing-based SNS platform Tianji currently has over 1.5 million registered users, while Shanghai's 51.com has over 100 million registered users, 35 million active users and 100,000 new users per day.