On the other hand,the oil itself is a valuable chemical raw material,can be used to make plastics,synthetic rubber and synthetic fiber etc..The oil as fuel is burned,not only a great pity,but also pollutes the environment for human survival.The only feasible way to solve this problem,is to step up the development of new energy.According to the survey,the air pollution caused by cars accounted for the entire city air pollution 60% or even to 90%.Increasing depletion of non renewable energy sources,aggravate the city pollution,the greenhouse effect in the world,the sea level rise higher a series of environmental problems are to our sustainable development of mankind has sounded the alarm,to which we must seek a green development path,look for new energy to replace non renewable energy (clean).There is no doubt has a clean,efficient and inexhaustible be inexhaustible solar energy has been included in the advantages of first consideration.
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