From the perspective of management,the paper explores the great immediate significance of establishing an excellent and harmonious working environment in higher vocational college.

It was pointed out that packaging materials should not only meet the needs of quality and quantity,but also widen the using field and improving the environmental harmony.

This paper analyzes the significance of the construction of harmonious library, expounds the connotation of harmonious library, and advances some ideas for the construction of harmonious library from ideological harmony, behavioral harmony and environmental harmony.

A consideration of building harmonious environment for college students psychological health;

Based on the view of harmonious society, this paper expounds that constructing a harmonious environment is a necessary condition for developing the library cause from four aspects of people-based concept, scientific management, regulation construction and sustainable development.

In view of the fact of water resources shortage and serious water environment pollution in Cangzhou,we analyzed the influence factors of Cangzhou water environment and proposed the measures of improving water environment and constructing harmonious water environment.

On environmental harmony of the Confucianism and Daoism;