This article talks about general situation of information users' behavior studies and analyzes its concept, characteristic, principle part, category, control and so on.

论文在介绍有关用户信息行为研究概况的基础上，对信息行为的概念、特征、主体、类型、控制等方面进行了分析。

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About two thirds of children in this category will have good control using one every day.

CNN: How to deal with your child's asthma

According to Jim Killock, executive director of the Open Rights Group, once you have established the right to control one category of information on the Internet, the pressure will be on the government to apply it to other areas.

WSJ: Is the U.K.'s Love Affair With the Internet at Risk?