Methods 56 cases of recurrent depression were investigated with symptom checklist 90(SCL-90)combining clinic;42 cases accompanied obsessive symptoms were tested with Eysenck Personality Questionnaire(EPQ),compared with 14 cases without obsessive symptoms.

Aim: To investigate the personality difference between medical postgraduate and collegian.

The 16 personality factors that women table tennis players in China possess,have typical event factors;the overall status represent as 7 high level characteristics such as warmth,reasoning,emotional stability and so on,whereas there are 8 low level characteristics such as rule-consciousness,sensitivity,vigilance and so on.

In this paper, the writer suggested that student s personality in English study may be described by 9 parameters named as personality factors, and sampled 270 people from junior high school students to acquire the data of the 9 parameters, and analyzed the data by statistics.

In order to improve the teaching quality on the network, we study the relationship between the personality factors and the distance education attitude of students.

This research select Personality factors, social support and coping mode which connect closely with mental health as its norm.

Research shows that external ,intrinsic and personal factors are the three aspects that influence foreign language learning.