The concept of river ecosystem health is expatiated,and the assessment methods for river ecosystem health are discussed.

Preliminary study on assessment of urban river ecosystem health;

Discussion on the meaning of river health life;

Sustaining healthy life of rivers is the core of water management strategy for promoting a harmonious coexistence of human being with nature.

The Research on River Health Estimation and Drinking Water Safety in Tonglu Fenshui River;

Improved degree of membership fuzzy matter-element multiple attribute assessment model for complex river health system;

Concept of river health and index system for its evaluation;