Based on previous researches, using junior school ruralLiuShou children as the subject, this dissertation studied thecoping style and its relationship with personality and socialsupport by employing Coping Styling Questio.

While teaching Chinese to Vietnamese students, we find the Vietnamese students at middle and advanced level exist many errors in Chinese styles, these errors exactly reflect that the ability of these students to distinguish and use Chinese styles in different context is deficient.

While teaching Chinese to Vietnamese foreign students, we find the Vietnamese foreign students at middle and advanced level exists many errors in chinese vocabulary.

Overall Development of Human Beings and It s Value in the Primary Stage of Socialism;

Emphasis on the consecutive production in the primary stage of oral training;

In Jiang Zemin s socialist developing theory, socialist primary stage is just the initial stage of the whole socialist developing history.

On Issues existing in the primary stage of higher educationalpopularization and system innovation;

The overall construction of a well-off society is a new contribution to the understanding of the party s(CPC s)development programme for the primary stage of socialism.

It was in the exploration that he established gradually his thought of dividing socialism into several stages and put forward the concept of the primary stage of socialism first time.