近几年,在国家宏观经济政策的引导下,一些战略性的重大建设项目相继开工,城镇建设的步伐日益加快,工程建设市场出现了前所未有的火暴景象。但是这种火暴同时也导致了施工企业之间的竞争日趋激烈,甚至一些原本专业性很强的施工企业也面临着生存危机,即便在经济相对发达的长三角地区也是如此。然而,上海上安机械施工有限公司(以下简称上安机施)却异军突 In recent years, with the guidance of the state’s macroeconomic policies, some strategic major construction projects have been started one after another, the pace of urban construction has been accelerating and the market for construction projects has witnessed an unprecedented firestorm. However, such a torrential fire has also led to increasingly fierce competition among construction enterprises. Even some originally highly-specialized construction enterprises are facing a crisis of existence, even in the relatively well-developed Yangtze River Delta. However, Shang An Machinery Co., Ltd. Shanghai Construction (hereinafter referred to as the security facilities) is sudden change