School of Economics and Management, Xi’ an Shiyou University

先进制造业作为第二产业中高附加值、高技术含量的产业,是不断推动西安市实现产业升级,培育现代产业体系,保障西安市经济健康、稳定、可持续发展的重要力量。文中从规模效益、经济效益、创新能力、公共环境和绿色效益5个方面构建西安市先进制造业高质量发展评价体系,运用主成分分析法对西安市先进制造业高质量发展水平进行评价与对比。研究表明,2021年西安市先进制造业高质量发展综合指数为-0.2834,在15个副省级城市中处于中等水平。与综合指数最高的副省级城市深圳市(综合指数为2.3995)相比,西安先进制造业高质量发展水平仍有待提高。目前西安市先进制造业存在规模以上工业企业数量少、本地产品配套率低和工业总体规模小等问题。基于此,提出培育产业链,提高本地产品配套率;鼓励退城入园,提高智慧化水平;加强高校与企业合作,提高科技创新能力;采用多种手段,改善营商环境等对策。

Advanced manufacturing industry, as a high value-added and high-tech industry in the sec- ondary industry, is an important force that constantly pushes Xi’ an to achieve industrial upgrading, cul- tivate a modern industrial system, and guarantee the healthy, stable and sustainable economic develop- ment in Xi’ an. This paper constructs the evaluation system of high-quality development of advanced manufacturing industry in Xi’ an from five aspects, namely scale efficiency, economic efficiency, inno- vation ability, public environment and green benefit, and evaluates and compares the level of high-qual- ity development of advanced manufacturing industry in Xi’ an by applying the principal component a- nalysis method. The study shows that the comprehensive index of high-quality development of advanced manufacturing industry in Xi’ an is - 0. 283 4 in 2021, which is in the middle level among 15 sub-pro- vincial cities. Compared with Shenzhen, the sub-provincial city with the highest composite index( com- posite index of 2. 3995) , the level of high-quality development of advanced manufacturing industry in Xi’ an still needs to be improved. At present, there are problems in the advanced manufacturing indus- try in Xi’ an, such as the small number of large-scale industrial enterprises, the low matching rate of lo- cal products and the small overall industry scale. Based on this, the paper proposes such countermeas- ures as cultivating the industrial chain and improving the supporting rate of local products, encouraging the retreat of the city into the park and improving the level of intelligence, strengthening the cooperation between colleges and universities and enterprises and improving the ability of scientific and technologi- cal innovation, and adopting a variety of means to improve the business environment.

陕西省社会科学基金项目“数字经济驱动陕西传统制造业转型升级的机制、效应与政策研究”(2023D044);西安市社会科学规划基金项目“西安市先进制造业高质量发展水平综合测评及提升路径研究”(23JX129);陕西省软科学研究计划项目“数字经济对陕西传统制造业转型升级的影响机制及提升路径研究”(2024ZC-YBXM-090);西安石油大学研究生创新与实践能力培养计划资助项目“创新驱动对陕西制造业高质量发展的影响及对策研究”(YCS22214298)