Objective To analysis residents'death causes in the Three Gorges Reservoir Area,and analysis the distribution of causes of death and age,gender characteristics,therefore provide basis for governments at all levels to develop disease prevention. Methods Data for classification of death cause was analyzed by Excel 2003,according to the ICD-10 classification,the years of po-tential life lost(YPLL)was calculated by SPSS1 7.0.Results Totally 62 702 death date of resident population in Three Gorges Reservoir Area from July,2003 to December,2013 were collected.The crude death rate for males and standardized mortality rate was significantly higher than that in female;Cause of death of the top five were:circulatory system disease,respiratory system dis-ease,malignant tumor,injury and poisoning and digestive system diseases;Chronic disease was the main cause of death which ac-counting for 87.76%;years of potential life lost rate of top five were:injury and poisoning,tumor,circulatory system disease,respir-atory system diseases and perinatal diseases.Conclusion The main cause of death in Three Gorges Reservoir area is a county in the circulatory system diseases,malignant tumor,respiratory system disease,and show a younger trend.Therefore,prevent premature death has become one of the focal points of disease prevention and control.

Objective To know of the concerning conditions of health information ,the ways to get health information ,and its influence factors among young people .Methods The health information seeking behaviors of people aged from 18 to 44 were inves-tigated by online electronic questionnaire and paper questionnaire from March to April in 2014 .Results 502 valid questionnaires were collected ,including 46 .81% men and 53 .19% women ,mean age was (29 .77 ± 6 .27)years old .40 .96% people were often concerned about the health information ,and 82 .39% people got health information through two or more ways ,the select frequency of the various ways were as follows :computer (77 .20% ) ,television (60 .3% ) ,relatives and friends (58 .70% ) ,mobile phones (54 .87% ) ,newspapers ,magazines ,books (53 .20% ) ,radio (9 .26% )and others 4 .80 % .Gender ,education ,occupation ,medical ed-ucation background ,all of them have effect on the ways of obtained health information ,and the effect of knowledge on the selection of internet pathways was greatest .Conclusion The internet has become the most major ways for people to obtain health informa-tion .The ways to obtain health information are affected by multiple factors ,so relative department should provide some convenient channels according to the characters of each group to get health information .

Objective To explore the relationship between impulsiveness and risky decision-making among college students with pathological internet use ( PIU),as well as the moderating role of self-control. Methods Totally 542 undergraduates anonymously completed the Internet Addiction Test (IAT),Chinese Version of Barratt Impulsiveness Scale,Risk Preference Questionnaire,Self-Control Scale. Results ( 1) In loss frames,the scores of risky decision-making with high (20. 26±4. 83) and medium (20. 40±5. 53) level of impulsiveness among college students with PIU significantly were higher than those with low ( 18. 92 ± 5. 03) level of impulsiveness ( F(2,323)= 3. 79,P<0. 05,η2=0. 02). (2) There was a significant negative correlation between impulsiveness (60. 68±10. 40) and self-control (55. 56±9. 07) (r=-0. 60,P<0. 01). And there was a significant positive correlations between impulsiveness and risky decision-making in loss frames (20. 12±5. 26)(r=0. 13,P<0. 05). The risky decision-making in gain frames ( 17. 17±4. 38) was positively correlated with that in loss frames (r=0. 52,P<0. 01). (3) Self-control played a moderating role in the association between impulsiveness and risky decision-making in loss frames (β=0. 13,t=2. 31,P<0. 05). Conclusion In loss frames,impulsiveness is positively related with risky decision-making,and self-control plays a moderating role between impulsiveness and risky decision-making in loss frames among col-lege students with PIU.

Objective: To explore the relationship between impulsiveness and risky decision-making among college students with pathological internet use (PIU), as well as the moderating role of self-control. Methods: Totally 542 undergraduates anonymously completed the Internet Addiction Test (IAT), Chinese Version of Barratt Impulsiveness Scale, Risk Preference Questionnaire, Self-Control Scale. Results: (1)In loss frames, the scores of risky decision-making with high (20.26±4.83) and medium (20.40±5.53) level of impulsiveness among college students with PIU significantly were higher than those with low (18.92±5.03) level of impulsiveness (F_{(2, 323)}=3.79, P<0.05, η²=0.02). (2)There was a significant negative correlation between impulsiveness (60.68±10.40) and self-control (55.56±9.07)(r=-0.60, P<0.01). And there was a significant positive correlations between impulsiveness and risky decision-making in loss frames (20.12±5.26)(r=0.13, P<0.05). The risky decision-making in gain frames (17.17±4.38) was positively correlated with that in loss frames (r=0.52, P<0.01). (3)Self-control played a moderating role in the association between impulsiveness and risky decision-making in loss frames (β=0.13, t=2.31, P<0.05). Conclusion In loss frames, impulsiveness is positively related with risky decision-making, and self-control plays a moderating role between impulsiveness and risky decision-making in loss frames among college students with PIU.

This paper summarized Professor ZHUANG Lixing's clinical experience in differentiating and treating levodopa-induced dyskinesia （LID） in Parkinson's disease. It is believed that the fundamental pathogenesis of LID lies in the disharmony or malnourishment of tendons and vessels. Based on the clinical manifestations， peak-dose LID is differentiated into two syndromes： syndrome of hyperactive liver yang causing wind and syndrome of deficiency of both liver and kidney. For the syndrome of hyperactive liver yang causing wind， the treatment focuses on calming the liver to stop the wind， and relaxing the tendons to stop tremors. The main prescription used is Zhengan Xifeng Decoction （镇肝熄风汤） with the addition of Shijueming （石决明） and Zhenzhumu （珍珠母）. For the syndrome of deficiency of both liver and kidney， the treatment focuses on nourishing the liver and kidneys， and replenishing yin to stop the wind. The main prescription used is Dabuyin Pills （大补阴丸） with modification. LID in the acoustic phase is differentiated into syndrome of phlegm-damp blocking middle jiao and syndrome of deficiency of both qi and yin. For the syndrome of phlegm-damp blocking middle jiao， the treatment focuses on dissipating phlegm and eliminating dampness， and nurturing tendons and vessels. Wendan Decoction （温胆汤） or Erchen Decoction （二陈汤） with modification is used. For the syndrome of deficiency of both qi and yin， the treatment focuses on replenishing qi and nourishing blood， and nurturing tendons and vessels. The main prescriptions used are Buzhong Yiqi Decoction （补中益气汤） or Bazhen Decoction （八珍汤） or Shenling Baizhu Powder （参苓白术散） with modification. Biphasic LID is differentiated as the Shaoyang pivot disadvantageousness， and the treatment focuses on harmonizing Shaoyang and regulating the pivot. The main prescription used is Xiaochaihu Decoction （小柴胡汤） with modification.