Objective To investigate the food purchase practice and its influencing factors of families living in urban China, provide basic information for developing effective nutrition education program. 目的了解我国城市儿童少年家庭中食物购买及其影响因素,为制订营养教育策略提供科学依据。
To promote the integration of the urban and rural education is to meet the needs of the construction of urban and rural integration, also the process of implementing the " national long-term education reform and development program planning for ( 2010-2020 )". 推动城乡教育一体化是适应城乡一体化建设的需要,是贯彻落实《国家中长期教育改革和发展规划纲要(2010-2020年)》的过程。