The emerging of DNA fingerprint technology has brought a change for the certification of seed quality. Since this technology could reflect the differences of DNA directly and has high specificity and peculiarity which could show the DNA fingerprint differences for different species and also the different branches in the same species, just like the human fingerprint of we human beings, this tec...

Since 1990s,the increase speed of FDI (foreign direct investment) has been exceeding the increase speed of international trade. The trend is to increase more and more. The FDI has caused a very great influence on the economic development of the parent country, host country and even the whole world.The absorption and utilization of FDI has brought positive effects on China’s economic deve...

The readjustment of the industrial structure in developed countries and the change of the strategies in developing countries to meet the mutual, making the international division deep further. The globalization of production network make the fragment of value system scattered in different countries and regions, the re-constructing of value system configure the global value chain at last. The a...

The core competitiveness of a nation lies in finance while the core of finance depends on the accurate estimation of the effect of psychological prejudice on pricing.the Nobel Prize winner in Economics—Kahneman and his systematic error theory and prospect theory, and the theory of the emotion-specific influences on judgment stimulated me to explore the interrelation of cognition, emotion and...

As information increases explosively, the diversity and heterogeneity of knowledge in different domains make it difficult to represent and share knowledge. Meanwhile, the adaptive learning pattern is favored by more and more learners, and how to acquire the knowledge in need from complex knowledgebases and construct personal knowledge system has recently become a hot spot of research. Semantic...

China has achieved a lot in 30 years’ social tranforms and institutional changes, however, the phenomenon that practical results deviate from formal express of institutuons is existing. Incident regularly happens in small coal mines is one of the cases. Chinese governments have made many formal insitutions concerning security production in small coal mines, but produced little effect. Th...

The acne vulgaris is the chronically inflamed disease of the follicular sebaceous gland structure, and about 15 percent of the patients with quite serious state of the illness need treatment. Because the acne occurs on the face, it influences the feature and may easily cause the mental hurt to the patient.The main methods for curing the acne of western medicine are the partial treatment and th...