根据警方提供的资料，七名在90后出生的通缉犯，所犯的罪行只有三种，分别是抢劫、强奸和故意伤害致死。广东警官学院犯罪心理学教授宋晓明表示，这是青少年犯罪的普遍性特点，涉及暴力犯罪、性犯罪和侵财。

According to the information provided by the police,Seven after 90 wanted was born,ACTS committed by only three,Were robbed/Rape and intentional injury death.Guangdong police academy criminal psychology professor SongXiaoMing said,This is the universality of juvenile crime characteristics,Involved in violent crime/Sex crime and cut money.

　　宋晓明说，根据研究，30岁以下的人是刑事犯罪的主体，比例将近80%，处于这个年龄段的人是违法犯罪的高危人群。“每年青少年作案的人数，不管是绝对数还是所占的比例，均处于比较高的位置。”而青少年犯罪在最近几年也呈现出新特点，那就是低龄化、暴力化、团伙化，手段成人化，以及女性青少年作案增加，这些新出现的问题值得关注。

SongXiaoMing said,According to the,30 years old the following are the main body of the crime,Nearly 80% of the proportion,In this age paragraph the person is illegal and criminal high-risk groups."Each year the number of teenagers crime,Whether absolute number or percentage,All in a higher position."And juvenile crime in recent years also presents new characteristics,That is DiLingHua/Fiendish to take/TuanHuoHua,Means ChengRenHua,And women teenagers crime increase,These new problems worthy of attention.

　　这个年龄段的人在生理、心理及社会认知上有其特殊性。“在心理上，青少年喜欢模仿，对影视作品里的暴力做法直接拿来为我所用，还喜欢结群、多人一起做事情，团伙性比较突出。”宋晓明说，还有生理上的原因，那就是处于青春期阶段、有体力，在解决矛盾时首选暴力手段，并且涉及性犯罪。宋晓明说，一些青少年易被表面现象迷惑，别人给点小恩小惠的好处、请吃顿饭、说几句好话，就愿意为人去拼命，因此容易陷入犯罪的泥坑。

This age paragraph the person in the physical/Psychological and social cognition has its particularity."In psychological,Teenagers like to imitate,For film and television works directly using violence practice it,Also like "group/Many people do things together,TuanHuoXing is more outstanding."SongXiaoMing said,There are physiological reasons,It is in the stage of puberty/Have the physical,In resolving the preferred means of violence,And involved in crime.SongXiaoMing said,Some teenagers are easily confused surface phenomenon,Others point to the benefits of little presents/Please eat meal/Say a few words good,Will a hell,So easy to fall into the crime.