翻译翻译，翻译翻译!!!!!!!!!!!!!!!!!!!!????????????????????!!!!!!!!!!??????????!!!???!!!???!?!?!?!?

In China, the soil erosion, which leads to an amazing increase in desertification, is becoming a big threat to the sustainable development of economy and society. In the ’90s, Desertification covered 2460 Square Kilometers per year, according to the survey, by national league for democracy and Sichuanprovincial party.
望源春采瞎裂孙磨链纳，谢谢·~

翻译如下：陆核枯氏芦

According to NDL of Sichuan Provincial Committee's investigation: Speed of desertification caused by soil erosion is undergoing surprising accelerationtrends, In the 1990s, its speed is up to 2460 square kilometers per year. And soil erosion has posed a serious threat towards China'早洞s economic and the sustainable development of the society .

According to the survey of the Sichuan provincial Party committee: appeared to accelerate the trend of desertification caused by the astonishing speed of soil and water conservation in China, 90 in the year to reach 2460 square kilometers. Soil erosion on the sustainable development of economy and society of our country poses a serious threat.

第一个句子：这是小人我家祖宗的像，我穷困到没有依靠的地步了，希望用这像换数斗米。（大致就是这意思）