The aim of this report is to provide basic understanding to the Chinese PS industry. This report has discussed PS industry in China from aspects of production, different types of PS, import & export, manufacturers, consumption in an exhausting effort. Thereof, indepth analysis is carried out on PE consumption. Based on the the apparent consumption in 2004, the application fields are found out, as well as their consumption volume. The future of PS industry in China is another emphasis besides consumption. Forecast on the future of PS industry is made based on the production, import&export, consumption as well as interviews with experts within this industry. All the active manufacturers are profiled and major end users are listed.