求翻译：一个多世纪来，发达国家经济发展的历史轨迹证明了中小企业在一国经济中所处地位的举足轻重。我国改革开放正在深入发展，宏观经济环境不断改善，中小企业如何抓住这个良好的机遇，获得长期生存与持续发展的动力和能力，是它在竞争中面临的严峻课题。人才战略是整个企业发展战略的核心。在中小企业的生存与发展过程中，人才起了关键性的作用，如何吸引人才便成为中小企业经营者们十分关心的问题。企业归根结底是人才的竞争，解决中小企业人才短缺问题的立足点是引进人才、稳定人才。实施正确的人才策略，不断提高企业管理水平和职工队伍素质是中小企业能否发展的关键。是什么意思？

More than a century, and history proved that the economic development of SMEs in developed countries are vital for the advancement of a country's economy. Development of China's reform and opening up is an in-depth, constantly improving the macroeconomic environment, small and medium enterprise how to seize the good opportunity, access to long-term survival and sustainable development and capacity, is a tough task for the it in competition. Human resources strategy is the core of development strategies across the enterprise. In the process of survival and development of small and medium enterprises, talent has played a key role, how to attract people to become owners of SMEs is very concerned about the problem. Business ultimately is a talent competition, small and medium size enterprises talent talent standpoint is the shortage of talents, and stability. Implementation of the right talent strategy, and constantly improve the quality of management and staff is the key to small and medium enterprises development.