急！请高手翻译一句话

China's geography is amplitude,she has a great difference between east and west,the main reasons of brought about this difference have geography factor,history factor,politics factor and economy factor.All of us know that America and China are similar in the status of differences of geography of east,middle and west.The develop of American agriculture and the policies of disposals of problems of agriculture are better for China to refer to.

我翻译的不是很好，上述我已经交给我老师在检查，你如果急要，可以先参考这个，有更准确的我在发上去。

The Chinese region is broad, the thing disparity is obvious, causes this difference the primary cause to have the geographical sector, the historical factor, the political factor and the economic agent. We knew that the US and China have the similar east mid-west geography difference condition. The American agriculture developed and the government brought to the countryside question's processing policy to China has used for reference.

China's vast, things, the gap