纵观各发达国家近二三十年来专门人才的培养历程可以看出,自６０年代以来,随着经济的不断发展,各国均大量培养专科层次的应用型人才。这种应用型人才的知识结构和能力结构不同于一般的本科层次人才,他们在理论方面低于大学本科,但偏重于实践和应用。可以说他们是一种具备基本理 Throughout the history of specialized personnel in developed countries in the past 20 to 30 years, we can see that since the 1960s, with the constant development of economy, all countries have trained a large number of application-oriented professionals at the specialist level. The knowledge structure and ability structure of this kind of applied talents are different from those of general undergraduate level. They are lower in theory than undergraduate, but they are more emphasis on practice and application. It can be said that they are a basic principle