“牛耕笔苑神尚在,虎步春光翼又添”。在这辞旧迎新之际,我们回顾难忘的2009年,迎接希望的2010年,真是思绪万千、心潮澎湃。如果汇成一句话,那就是“感谢与期望”。我们首先要表达感谢。《山西能源与节能》杂志2009年改版创新的成功,离不开广大读者和作者朋友们的亲切关怀与鼎 “God cattle pens are still in the garden, tiger step spring wing added.” In this new year, we review the unforgettable 2009, to meet the hope of 2010, really thoughtful, with an upsurge of emotions. If the exchange into one sentence, it is “thanks and expectation.” We must first express our thanks. “Shanxi Energy and Energy Saving” magazine revision success of innovation in 2009, can not be separated from the majority of readers and authors, friends, care and Ding