Our company sells derv generation set namely , my individual thinks the market still needs diesel engine team now , no matter all trades and professions cannot leave electric power , if inevitable natural disaster place causes power failure , or it is report of open external use , at this moment derv generation set can produce effect , someone can say steam shan , the day burns gas , or be other , but the value of derv is relative for it is lower , no matter how the market grows again with development , the prospect of diesel engine should be good still 我们公司就是销售柴油发电机组的，我个人认为现在市场还是需要柴油机组的，不管各行各业就离不开电力，假如不可避免的自然灾难所导致停电，或是野外用电，这时柴油发电机组就会发挥作用，有人会说汽汕的，天燃气的，或是其它的，但是柴油的价格相对来说是比较低的，不管市场再怎么发展与开发，柴油机的前景应该还是不错的。
