网上电子地图服务商——图行天下公司的“天下”网站(www.go2map.com)在开通一周年中,已开通全国39个主要城市的电子地图和近百种分类地图,提供了诸如地图查询、公交换乘、企业登记、定制地图等功能和服务,公司经营也渐渐探索到自己生存的模式:地理信息查询服务。天下网从创办伊始就提出了“以服务和应用为中心,突出功能和目的”的思想,专注于因特网电子地图服务系统的研究与开发, On the first anniversary of the opening, the electronic map and hundreds of classified maps of 39 major cities across the country have been opened, providing maps such as maps Inquiries, bus transfer, business registration, custom maps and other functions and services, the company also gradually explore the business model of their existence: geographic information services. World Network from its inception has put forward the “service and application as the center, highlighting the function and purpose of” thinking, focusing on the Internet electronic map service system research and development,