求翻译：专家认为中学生网瘾的原因很复杂，而且没有一种药物能治愈网瘾。专家建议中学生应该多参加户外活动，多主动与人交流是什么意思？

Experts believe that high school students of addiction are complex, and no drug can cure addiction. Experts suggest that students should take part in outdoor activities, take the initiative to communicate with people

Experts believe that there are a lot of reasons for secondary school students' Internet addiction complex, and there is no single drug Internet addiction can be cured. Experts suggested that secondary school students should take part in outdoor activities, more initiative and people Exchange

The expert thought the middle-school student net addiction the reason is very complex, moreover does not have one medicine to be able to cure the net addiction.The expert suggested the middle-school student should participate in the outdoors activity, many exchanges on own initiative with the human

Experts believe that the cause of Internet addiction among middle school students is complex, and there's a drug to cure Internet addiction. Experts suggest that the students should take part in outdoor activities, proactively communicate with people