Problems Of Tourism

As people's life standard improves,more and more people have a chance to travel ,so tourism has sprung out.Of course ,lots of laid-off workers get jobs again as well as stimulates the rapid development of economy .But at the same time, tourism brings a series of attendant problems.
First,transportation.In order to meet the needs of people .Countless farmlands are chang ing into the express railway .As a result ,farmers' problems becomes worse and worse .During the May and October Golden week ,the stations are so crowed that more policemen are ordered t o keep safe and order.Second,pollution.Each of us has strong desire to own a car so as to travel conveniently ,so the air pollution grows serious .on the other hand ,travelers litter rubbishes on their way to appreciate the beautiful scenery.The more travelers visit,the more the places get polluted.Third,destruction.To attract more travelers, some local government build lots of splendid hotels and others at the expense of destructing the traditional and ethnic architectures.In order to make money , local people seize the opportunity to sell snacks at anywhere they like.What's worse ,some travelers draw pictures on the monuments and pillars.
It's only my point ,it is necessary for everyone to try our best to protect them from destruction and pollution .