编者按广西、山西两省区近十年来机械工业发展的鲜明反差发人深思。山西机械工业的有关领导主动对照广西找差距，借鉴经验促发展，这种“知不足而思发奋，知后进而思进取”的精神，真乃难能可贵。相信，有了这种危机意识，定会变为动力，来一个后来居上。这也是我们发表这篇文 According to the editors, the sharp contrast between the development of the machinery industry in the two provinces of Guangxi and Shanxi in the past decade has been thought-provoking. The relevant leaders of Shanxi’s machinery industry actively took control of Guangxi to find a gap and learn from experience to promote development. This kind of “knowledge is not enough, thinks and works hard, and knows what to think and enterprising” is really commendable. I believe that with this awareness of crisis, we will certainly become motivated to come from behind. This is also how we publish this article