The author introduces the design and merit of the double-deck city bus chassis SX6125A, and analyses its application prospect in the future.

Parameter matching of fuel cell city bus powertrain;

Study on the parameter of hybrid electric city bus driving cycle;

Simulation study on the running performance of lower floor city bus;

LED Matrix Urban Bus Display Board;

In this paper, the control rules for urban bus entering and leaving the station in urban bus information centralized control system were presented to improve the control level.

The dynamic gauge analysis is made upon the double-deck passenger cars exported to Iran by CSR Sifang Locomotives & Rolling Stock Co.

Described are the structure, plane layout and equipment in the new type M6 double-deck passenger cars.

Described are the CORADIA double-deck passenger cars and X40 double-deck multiple units manufactured for Swedish State Railway by Alstom, as well as the concept of overall quality administration.

This paper begins with the present conditions of development of double deck passenger cars and the development trend of passenger transport at the beginning of the next century,the tentative idea for the development of double deck passenger cars in the“Tenth Five Year Plan”and in 2015 is put forward.

Through comparison with the technology of double deck passenger cars abroad,the gap existed is found out,the future development of double deck passenger cars in our country is prospected.