58 Tongcheng is a network company providing free classified information service in China. Founded by Yao Jinbo in 2005, it is listed on NYSE with the stock code of 20 13, and its headquarters is in Beijing. Its services cover all areas of life, providing various life information such as house rental, catering and entertainment, and job hunting. Selected as one of the top 50 Internet 100 brands in China and the top 30 innovative enterprises in Beijing.