Objective To understand the knowledge、 attitude and practice on AIDS among railway passengers.

Research on the Discharging Rule and Matching Treatment of Railway Wastewater from Moderate and Small Station;

Research on Matching Technology for Wastewater Treatment of Moderate and Small Railway Stations;

Research and design of Emergency Plan Management System for Railway;

The Railroad Organization of Investment and Financing: All New Mode of the Railroad Construction and Financing;

The Automatic Measurement and Control System of Railroad Signal Power B ased on DSP;

The model and algorithm of using shunting engines for railroad technical service station;

Research on constructing data grid of railways and its key technologies;

On the changes brought by the railways built in Shijiazhuang by the end of Qing Dynasty;

This article systematically concludes new tendencies of railway investment,subsidy and taxation policies in foreign countries, makes comparison analyses between current supporting policies for China railways and their foreign counterparts,points out that China should go further on improving railways policy environments toaccelerate good and fast development of China railways.

Research on the Macro Distribution Plan of Modern Rail Logistics Center;

Because the transit period of rail goods isn t guaranteed, it has been an important reason of influencing competition ability in the transport market.

Many cities in Asia are looking to rail-based systems in order to solve urban transport problems and to allow further development.