Beijing has a history of over 3,000 years with a population of nearly 13 million and a lot of places of interest around In recent years, the city of Beijing has been advancing very You can see more museums, parks an shopping centers here and More and more highways and overhead walkways have been built Whats more, a lot more buses which burn cleaner fuel, such as CNG or LPG, are put into use, to prevent air from being Water in the rivers is clean Wherever you go, you can see GREen trees, grass and beautiful All these make life in Beijing more convenient, pleasant and Beijing is still advancing to the bright