Objective To study the locomotive drivers' visual function status and analysis the requirements and changes of high-speed train.

Objective:To study the personality factor of locomotive drivers of express trains and to provide the basis for the selection of locomotive driver of high-speed train.

The postural stability of 30 locomotive drivers was deeply researched with stabilometer and computer system.

In order to study the physiological indicators used in scouting for engine drivers on tableland railway, 500 engine drivers working in Xining substation of the railway were tested.

The psychological adaptability of 404 locomotive trainmen at Xining and Geermu locomotive depots were studied.

For discussing the psychological factor and appraisal guidelines which mainly influence the safety of driving, this paper uses the 16PF from Cartel to test on the two groups including 10 accident teams and the 10 safety teams, which is made up of 2 locomotive trainmen respectively.

The hardware and software designs of the assessment and management system for locomotive attendants, which is based on computer techniques, are outlined.

The safety of the conveyance is the railroad the abyss of time constant topic, along with the development of the Chinese railroad cross over type, the railway department pay more attention to railway traffic safety, and the comprehensive capability and the work safe reliability of locomotive attendants are increasingly high required.