The Influence of Family Sports Attitude on Children's Sports Participation, Screen Time, and Body Mass Index.

Background: Children's physical health is an important resource for a country's future construction. However, researchers found that the physical fitness of young children around the world has declined during the two decades, from 1992 to 2012. The decline in the physique of young children has caused widespread concern around the world. Children's main living places are families and kindergartens, so this research explores the impact of family factors on children's body mass index (BMI) from the perspective of family attitudes, children's sports participation, and screen time. Methods: A cross-sectional study was used to conduct a questionnaire survey of children in China. A total of 600 children were investigated, and 589 valid questionnaires were obtained. SPSS21.0 statistical analysis software was used for descriptive analysis, mean comparison, and correlation analysis of the data. AMOS 21.0 was used to construct a structural equation model and carry out path analysis. Results: (1) There are significant differences in children's family sports attitude, sports participation, screen time, and BMI with different family structures, and parents' education levels. (2) Family sports attitude is significantly positively correlated with parents' education levels and children's sports participation, and negatively correlated with children's screen time and BMI. (3) Children's sports participation and screen time play a chain-mediating role between family sports attitude and children's BMI, and the role is a complete mediating role. Therefore, family sports attitudes can affect children's physical health by affecting children's sports participation and screen time. To promote children's physical health, we should pay attention to the intervention of family sports attitude. (4) The mediating effects of exercise participation and screen time are similar in different family structures, so the structure of this study can be applied to different family structures. Conclusions: Children's family sports attitude, sports participation, and screen time can affect children's BMI. Children's screen time and sports participation play a chain-mediating role in the influence of family sports attitudes on the path of children's BMI. The results of this study will provide a useful reference for teachers and parents to control children's physical health.

Historical review of sports policy in rural China (1949-2008).

The rural population in China remains in the majority, and has traditionally played a key role in the development of China. This paper outlines the rhetoric of, and the material changes in the development of rural sports policy in the period since 1949. In effect this represents the largest single programmatic attempt to develop a rural sports policy, and it is one which reflects and contributes to the changing ideology of the state in China. The article explores the historical context of the unfolding of rural sports policy, the rationales provided by state and party leaders and representatives, and the rhetoric employed in supporting such policy direction. The development of policy is described as falling into three periods. From 1949 to 1977 the emphasis was on developing policies to promote labour production and national defence. This was succeeded by a period from 1978 to 2001 in which the major focus was on promoting a culturally positive environment (the construction of a 'spiritual civilization'), while in the period 2002 -08 the concern was with promoting equity and reducing the gap between urban and rural life quality. These developing rationales have sought in a variety of ways to address the major imbalances that exist in Chinese society between urban and rural, Eastern and Western China, and sports policy has thus became a significant tool in China's modernization agenda in the rural context.

Preparation of Fluconazole Adhesive Gel / 中国药房

OBJECTIVE:To prepare Fluconazole adhesive gel.METHODS:Using carbopol934p,glycerine and other inor?ganic solvents as adjuvant,the Fluconazole adhesive gel was prepared.Then the pharmaceutic study and quality standard es?tablishment were carried out.RESULTS&CONCLUSION:The Fluconazole adhesive gel was simple in preparation and stable in property.The adhesive gel may become an ideal antifungal preparation for topical application.