With the development of technology, lots of movies and TV programs appear in our life.  Undeniably, young people are the main audiences. Some educators think movies and television have positive effect on young people behave. However, for me, I  think young people will gain the negative impact from movies and television.
     To begin with, movies and television will bring shadow for young people.  Many young people are under 18 years old, so they do not have a mature mental. However,  with the development of movie, they are lots of violent or harmful things appear in the television and movies. It will enables children to feel scared and will give a big effect for children whole life. For instance, my younger sister like watching movies. When she was young, she unintentionally watch a movie about a killer. The killer likes bring girls to the street and  rape them after raping the killer will kill the girl. After watching the movie, my sister left a shadow of the street. When she went to some street, she would feel nervous and scared. Until now she has to go across the street with other accompany. 
     Furthermore, television will enables young people to spend lots of money. Nowadays, companies all like to make advertising to sell their product and they likes using it on television program. What’s more, lots of products focus on young people such as toys, t-shirts, and electronic products. These kind of products will attract young people a lot so that they will buy lots of things that they want but not necessary. In fact, young people are not good at managing money, so it will give a financial pressure for their parents. Take an example of my cousin phoenix, when he was young, he liked watching TV and he always saw a lot of advertising on television. Once his love toy Thomas the Tank Engine as a character in advertising. He was attractive so he tell his mother to buy all products of Tomas for him. At that time, he spend more than 500 dollars to buy products which give a huge pressure for parents.
     It is fairly known that watching television and movies have good effect, because young people can gain some knowledge from television or movies. However, movies and television have more negative effect on young people because it will not only influence their mental health but also enables them to waste a lot of money. 
    Overall, movies and television have positive and negative effect, but negative impacts are bigger than positive. So, young people should watch television and movies which are suitable for themselves.