A definite visit for those interested in the affairs of China. Two thumbs up from Dr. Carol Hamrin. This is a commercial site providing business, travel, and culture links and information on China. If you are willing to pay for data, it sells reports ranging from economic data to market analysis. They also have a database to connect Chinese and international businesses.
Topics range from a general survey of China to intellectual property rights and dispute settlement.
This also links to the University of Maryland, School of Law's page on China law. The Economist Intelligence Unit. This is a pay site with indepth international economic and political analysis. There are also some free articles. If you are looking for business facts, figures, statistics, or surveys, this is the site you want to visit.