摘要
为探究成渝地区双城经济圈上市公司发展状况及投资潜力,基于2017~2021年财务报表,首先,分析成渝地区双城经济圈2021年年末206家上市公司的空间分布特征,并筛选出178家;其次,从成长、盈利、偿债、营运4项能力出发选取10项财务指标,构建上市公司投资潜力评价指标体系;最后,运用因子分析法对178家上市公司2017~2021年的投资潜力进行了综合评价。结果表明:①成渝地区双城经济圈上市公司沿高铁线路呈“圈状”空间分布,其总市值和营业总收入重心均大致居于研究区中央,呈西北-东南方向分布,形成“双核”平衡之势,但第二产业重心更倾向于川核,第三产业重心更倾向于渝核;高值区主要围绕“双核”与宜宾市翠屏区、泸州市江阳区,呈三足鼎立之势,低值区主要围绕高值区分布,空间上极化-涓滴效应显著;②高潜力上市公司主要聚集在“双核”内,随时间推移,“双核”及其周边上市公司的数量与潜力指数均有所上升,且近两年潜力指数前十名变化显著,瞄准突破“卡脖子”技术已成为各界共识,相关上市公司投资潜力亦随之上升;③与京津冀、长三角、大湾区相比,成渝地区双城经济圈上市公司投资潜力尚有较大提升空间,应强化双圈互动,促进两翼协同,围绕重庆主城和成都培育现代化都市圈,带动中心城市周边市地和区县加快发展。
In order to explore the development status and investment potential of listed companies in Chengdu-Chongqing Economic Circle,based on the financial statements from 2017 to 2021,this paper first analyzes the spatial distribution characteristics of 206 listed companies in Chengdu-Chongqing Economic Circle at the end of 2021,and selects 178 companies according to certain principles.Secondly,10 financial indicators are selected from the four abilities of growth,profit,debt repayment and operation to construct the investment potential evaluation index system of listed companies.Finally,factor analysis is used to comprehensively evaluate the investment potential of 178 listed companies from 2017 to 2021.The results show that:①the listed companies in the Chengdu-Chongqing economic circle are distributed in a"circle"spatial pattern along the high-speed railway line.Their total market value and the center of revenue are roughly located in the center of the study area,which are distributed in a northwest to southeast direction,forming a"dual core"balance.However,the center of gravity of the secondary industry is more inclined to Sichuan core,and the center of gravity of the tertiary industry is more inclined to Chongqing core;The high-value area is mainly around the"dual core",Cuiping District of Yibin City and Jiangyang District of Luzhou City,showing a three-way trend,while the low-value area is mainly distributed around the high-value area,showing a significant polaria-trickle effect in space.②High-potential listed companies mainly gather in"dual-core".As time goes by,the number and potential index of"dual-core"and its surrounding listed companies have increased,and the top ten potential indexes have changed significantly in the past two years.Aiming to break through"bottleneck"technology has become a consensus of all circles,and the investment potential of related listed companies has also increased.③Compared with Beijing-Tianjin-Hebei,Yangtze River Delta and Greater Bay Area,the investment potential of listed co
作者
陈林
黄淇
何宗
叶胜
王方民
刘康甯
Chen Lin;Huang Qi;He Zong;Ye Sheng;Wang Fangmin;Liu Kangning(Chongqing Geographic Information and Remote Sensing Application Center,Chongqing 401147,China;School of Architecture and Urban Planning,Chongqing Jiaotong University,Chongqing 400074,China;Key Laboratory of Monitoring,Evaluation and Early Warning of Territorial Spatial Planning Implementation,Ministry of Natural Resources,Chongqing 401147,China)
出处
《绿色科技》
2023年第5期248-253,280,共7页
Journal of Green Science and Technology
基金
重庆市科研机构绩效激励引导专项(编号:DLYG2022JXJL004)。
关键词
成渝地区双城经济圈
上市公司
投资潜力
因子分析
Chengdu-Chongqing economic circle
a listed company
investment potential
factor analysis
