1、,City Versus Cars,Advantages,1.Convenient transportation,In ancient times, people travel only by coach. If there is something urgent to long to convey out. But now, there are cars, we can go anywhere whatever we want to .We can go to work or go out more quickly.,Carriage,2.Produced a new set of ting

2、s,car travel,Car advertisement,car model,Auto bank,Auto show,The art car,3.Narrowing the distance of the world,In ancient times, want to travel all over the Chinese is a very difficult thing, but since a car, we can travel all over the world and exchange any people.,With a car, the world becomes sma

3、ll,Automobile industry is an important part of modern industry, the major industrial countries, such as Germany ,China, automobile industry is the pillar industry in the national economy. The car industry is an important index to measure the development of a regional economy.,4.Promote the growth of

4、 national economy,5.To solve the problem of employment,It have great role in promoting the development of other industries, such as petroleum industry, iron and steel industry, road infrastructure construction etc.,6.The car is a symbol of culture,Car culture as a kind of culture, it has changed the

5、 conditions in which people live, work, life style and mode of thinking, social status, cultural life,Disadvantages,1.Traffic Jams 2.Fog and Haze/Smog(霧霾),1.Traffic Jams,The transport demand caused by the development of city is growing by geometric progression, but the construct of transport can onl

6、y grow by arithmetic progression.,Reasons,1、The discordant between the development of city and that of transport 2、The layout of transport system is unreasonable.,3、The increase of transport construct cant catch up with that of cars. 4、The demand of transport is dynamic.,How to solve that ?,1.New an

7、d Interesting Design： （2）Car of the sky （3）The large bus 2.The government should legalize some laws to recycle and abolish some car which are not qualified.,Car of the sky,The new bus,outside,inside,2.Fog and Haze/Smog(霧霾),History,1952, London smog lead to 12000 people died directly or indirectly,19

8、54 ,London launched a special act of pollution,1956,Smog happened again,1200 people dead,Only after 1965,toxic smoke was vanished,1968,Britain enacted the Clean Air Act,1980, the fog day has been reduced to five days one year.,London smog incident,Popular Science 大眾科學,相對濕度 relative humidity,霧Fog,霾Ha

9、ze,90%,80%,能見度 visibility,1km,1km-10km,Basic information of the Haze,Off the charts！爆表了！,Logo,Current Situation in China,A man is riding a bike in the haze,Its hard to see far!,Its terrible!,Logo,Main Causes,The harm of smog,The haze will reduce the vision. The worse is that the traffic will be much

10、 busier and the possible of accident will raise up.,The harm of smog,It may has a bad effect on our respiratory（呼吸） organ and cardiovascular system(心血管系統(tǒng)統(tǒng)). 7 years after serious haze,there will be a period that the rate of lung cancer is extremely high,Ridicule 調侃,1. Dust and smog is crazily thick!

11、 Be strong and do not breathe!,2. The longest distance in the world is that I couldnt see Chairman Mao even though I am right in front of the Tiananmen! 最遠的距離是站在天安門前卻看不到毛主席！,3. Fearless 無畏 Whatever doesnt kill you simply makes you stronger！ 殺不死你的會讓你更強大！梅花香自苦寒來！,Solve the problem,Develop and use new clean energy 清潔能源 2.Reducing the use of