Objective To explore the effect of using the method of health education directed by current concerns for inpatients with acute coronary syndrome (ACS) and provide the reference for improvement of conventional health education.

2000,he picks some treatises that focus on contemporary issues and classifies them into six categories,which are Chinese-medicine,science systems and policies in modern China,the spread of science,scientism,the Needham Issue and theories on the history of science.

With the conclusion of design experience in centralized disposal and treatment of hazardous waste,the paper presents remarkable concerns in the project design in terms of practical problems encountered with from selection of plant site to design of main project and supporting facilities,getting over blindness to make the project design satisfy the requirements for utilization.

Defining the XML document by aspect-oriented programming to extend it is proposed to solve the problems found in original definition,such as too simple relationship of inclusion,code redundancy,scattered crosscut concerns and having to modify original elements if extending XML elements.

Separation of concerns is an important software engineering principle.