Through investigation and study of this paper is to understand the secondary school teachers Nan tong the status of physical activity, analysis of its shortcomings, and proposed countermeasures.
本文旨在通过调查研究，了解南通市区中学教师体育锻炼的现状，分析其不足，进而提出相应对策。
2
Conclusion There are a lot of difficult factors of carrying out quality management circle activity. Managers should put out corresponding countermeasures.
结论护理品管圈活动推行存在较多困难因素，管理层要采取相应对策。
3
The countermeasures methods and activity measures to rescuing peoples in the fire field are described in four aspects to looking for the most valid methods of personnel evacuation.