Evaluation and classified management about the petrochemical enterprise's suppliers based on AHP method;

Discussion on development of classified management of medical organization;

Analyzing government actions on classified management of medical institutes;

This paper,by the example of oil extraction works 5 of Huabei oilfield,according to calculating and analyzing automatically of the computer from important factor parameter and test result of work map of influence machine well,will present a new method of machine well ABC sort management.

OBJECTIVE:To keep abreast of the current situation and developing trend of drug-use of antipyretic analgesics under sort management,so as to guide rational drug-use and to develop domestic new drugs.

Study on the system info of classification management of marine environment

This article introduces the classification management and review mode of combination products in US and Europe, analyses the current situation of combination products management in China, and provides comments and suggestions on supervision of this new product type.

Based on the study, recommendation was proposed on the classified administration of hospital and on the aptly development of for - profit hospitals in China.