This paper introduces the classification of fire,fire-extinguishing methods,the performance and application of fire extinguishing agent,and emergency escape skills,aiming at enriching the content of fire safety education.

It was emphasized for the importance of escape and rescue to distressed submarine.

The application of biological monitoring in water safety warning system;

Biochip technology and its application to water environment biological monitoring;

Biological monitoring of sprayers applying mixed pesticides;

The Selection and Utility of Experimental Animals on Pollution Biomonitoring of Marine Petroleum Exploitation;

Study on Amphibian as Bioindicator on Biomonitoring Water Pollution;

Biomonitoring Indexes in Occupational Exposure to Pesticides;

Remote sensing technique in Beidagang wetland ecological monitoring;

circled on ecological monitoring, the actuality of ecological monitoring and its development tendency, monitoring methods and contents, items index and etc.

Ecological protection's base is ecological monitoring and investigation while its sticking point is the assessment for ecosystem health whose indexes include organization, structure, vitality, resilience, impacts on neighbor ecosystems, and human health.

Preliminary Research of Heavy metals Pollutes by Bio-monitoring in Hefei;

Ecological basis and application of PFU protozoan community in bio-monitoring with relation to water quality;