In integration in with existing problems in technical criterions and new characteristics of Class Ⅱ high-rise civil buildings,the authors raise their new point of view upon the set-up of automatic sprinkling system in Class Ⅱ high-rise civil buildings and put forward some proposals on the revision of relevant fire-fighting criterions.

Discussing about the design of adding press and delivering wind in stair well underground guarding against smoke in the high-rise civil building;

Analysis and countermeasure of common questions in smoke management acceptance of high-rise civil building

This paper puts forward some superficial opinions about the design of automatic fire warning system for high-rise civil buildings from aspects of th e design accordance, the equipment installing positions of automatic fire warnin g system, the wire arrangement of fire protection coordinated control and automa tic fire warning system, etc.

Design of pressurization air supply exhaust and smoke control system of high civil buildings;