Hi, I'm li. I like travelling very much, because I think travel can let a person's body and soul. Tourism is to seek spiritual, of good feelings to an unknown place, get to know new things, relax the body. People are out of must anxiety for what to eat every day, after hard work, enjoy has become a kind of spontaneous action instruction. With close friends, or a light on the road, went all over famous mountains and great rivers, eat delicious, human foot ten thousand kinds of amorous feelings, life is really a kind of experience, and fullness in the experience. Tourism can help people get rid of depression and loneliness. People is the nature of people, in the person's heart full of love needs. He is eager to between people care about each other, understand each other, respect each other. However, due to the development of industrial civilization, people live in a world with nature more and more estranged. From the point of the relationship of the people, that kind of frank, abound human relationship is more and more rare, instead use and manipulate each other, the relationship of the people into hostile relationship and alienation. There is no direct conflict of interest between tourists, they can set up simple, natural, open and harmonious interpersonal relationship, make people get a love meet. But now growing environmental pollution makes us lost pieces of the pure land, the earth is our home, we live here, as a result of pollution to the environment of our own poison, but some people for the sake of the selfish, short-term interests, continuous destruction of our home. Wait to after some years we have no place to travel, even have no place to live. Environment is closely related to our health is good or bad, just think, our soil and water have been polluted, then we eat and drink are not poisonous? Don't ultimately damage to our health, the health all have no, have no amount of money and have what use