A drive to solicit "ten thousand difficult problems in science and technology" is now being organized jointly by Ministry of Education,Ministry of Science and Technology,Chinese Academy of Sciences,and National Natural Science Foundation of China.

This article sums up eight aspects about the hot spot of environmental pollution with which we are faced in the hope that people attach great importance to environmental protection and take efficient measures against these problems to ensure sustainable development.

Around these four years, the hot spot of comparative research on higher educational policies moved around private higher education policy, finance policy, internationalization policy, students policy and managerment & evaluation policy, etc.

During the past few years, China s education researchers have conducted extensive studies of hot spots of the nation s higher education and also expanded their investigations into new areas.

With the turning of the new century, there have arisen some new hot issues in the research field of Chinese agricultural economy, the hottest of which is how to face the opportunities and challenges coming around after China′s entry into WTO.

Unauthorized charge of tuition fees,cheating in college admission and academic corruption in the field of education in China are the hot issues that the public shows their concern most.

Is useful secondary specialized school students knowledge ? Can they find a job in society ? In the face of the hot issues in ideological work among secondary specialized school students,we should treat secondary specialized school education rationally.

The paper taking the literature published from 2000 to 2005 on CNKI as samples,analyzes the present situation and trends of China s tourism research,and refers to other related literature to get a summarized study on 6 hot topics of China s tourism research in recent years.

Taking the literature published from 2000 to 2005 on CNKI as samples,the paper analyzes the academic trends of China s tourism research and gets a summarized study on the hot topics.

Study on some hot spots of the textbook research of the vocational education;

YanZhao cultural studies involves a wide range of the field,this article is only to analyse a few hot spots in the academic circle,and states several comments about how to deepen the YanZhao culture .