Based on the enormous brand advantages of the largest portal website among Chinese communitie s—Sina, Sina House has become the largest online vertical real estate media and information service platform operated by Beijing Yishengleju Information Service Co.,Ltd. With the innovative concept of “Real Estate Society ”, Sina House presents both massive traffic and massive data, combining professional online media and professional real estate, and commits to creating comprehensive information service platform and more professional vertical online real estate media.