1Jos W R, Twisk. Physical Activity Guidelines for Children and Adolescents: A Critical Review [J]. Sports Med, 2001, 31 (8) : 617-627.
2Baranowski T, Anderson C. Mediating variable framework in physical activity interventions: How are we doing? How might we do better[J]. Am J Prey Med, 1998, 15(4) : 266-297.
3McLeroy K R, Bibeau D, Steckler A, et al. An ecological perspective on health promotion programs [J]. Health Education Quarterly, 1988, 15(4): 351 377.
4Sallis J F,Owen N,Ecologieal models. In K Glanz, F M Lewis, B K Rimer (Eds.), Health behavior and health education: Theory,research,and practice [M] (2nd ed. ) San Francisco: Jossey-Bass. 1997.
5Susser M, Susser E. Choosing a future for epidemiology: Ⅱ. From black box to Chinese boxes and ecoepidemiology [ J]. American Journal of Public Health, 1996, 86(5) : 674-677.
6Kelly J G. Changing contexts and the field of community psychology [ J ]. American Journal of Community Psychology, 1990, 18(6) :769-792.
7Levine T, Perkins. Social and community interventions [J]. Annual Review of Psychology, 1993, 44(6) :528-558.
8Simons-Morton D B, Simons-Morton B G, Parcel G S, et al. Influencing personal and environmental conditions for community health: a multilevel intervention model [ J]. Community Health, 1988, 11(2):25-35.
9Sallis J F, Bauman A, Pratt M. Environmental and policy interventions to promote physical activity [ J]. American Journal of Preventive Medicine, 1998, 15(4) : 379-397.
10Welk G J. The youth physical activity promotion model: A conceptual bridge between theory and practice [ J ]. Quest, 1999, 51(1) :5-23.
