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2024-2000年上市公司企业传统企业跨界绿色数字创新数据
Sou Hu Cai Jing· 2026-01-28 03:18
1.资料名称:2024-2000年上市公司企业传统企业跨界绿色数字创新数据 2.测算方式:参考顶刊《中国工业经济》陶锋(2025)老师的做法,具体如下图文献所示。首先,根据前文的定义,参考国家统计局发布的《数字经济及其 核心产业统计分类(2021)》(简称《分类》),本文将行业分类属于数字经济核心产业的企业界定为数字企业,其他则为传统企业。考虑到研究样本为上 市公司,结合《中国上市公司协会上市公司行业统计分类指引》,将属于计算机、通信和其他电子设备制造业,电信、广播电视和卫星传输服务业,互联网 和相关服务业以及软件和信息技术服务业的上市公司认定为数字企业,其他则为传统企业,这与《分类》的界定基本一致。然后,根据数字技术领域的IPC 信息,本文识别了上市公司数字技术发明专利,进而考察传统企业跨界数字创新。关于数字技术发明专利的识别步骤和指标测量的具体说明如下:①从 IncoPat数据库获取中国发明专利数据,并根据专利申请人名称,识别和匹配了上市公司的发明专利。②基于《数字经济核心产业分类与国际专利分类参照 关系表(2023)》提供的数字技术领域专利IPC信息,据此与每个发明专利的IPC分类号进行识别和匹配。如果 ...
【宏观经济】一周要闻回顾(2025年11月26日-12月2日)
乘联分会· 2025-12-02 11:35
Core Viewpoint - The article highlights the growth in China's electricity market transactions and industrial profits, indicating a positive trend in the energy sector and overall industrial performance despite some challenges in specific industries [2][4][6]. Electricity Market Transactions - From January to October 2025, the total electricity market transaction volume reached 54,920 billion kilowatt-hours, a year-on-year increase of 7.9%, accounting for 63.7% of total electricity consumption, up 1.5 percentage points [3]. - In October 2025, the electricity market transaction volume was 5,638 billion kilowatt-hours, showing a year-on-year growth of 15.6% [3]. - Green electricity transactions totaled 283 billion kilowatt-hours in October, marking a 28.4% increase year-on-year [3]. Industrial Profit Performance - In the first ten months of 2025, profits of large-scale industrial enterprises totaled 59,502.9 billion yuan, reflecting a year-on-year growth of 1.9% [6]. - The mining sector saw a profit decline of 27.8%, while the manufacturing sector experienced a profit increase of 7.7% [4]. - Notable profit growth was observed in the non-ferrous metal smelting and rolling processing industry (14.0%), and the electricity, heat, gas, and water production and supply industry (9.5%) [4]. Revenue and Cost Analysis - Large-scale industrial enterprises achieved operating revenue of 113.37 trillion yuan, a year-on-year increase of 1.8%, with operating costs rising by 2.0% to 97.00 trillion yuan [5]. - The operating profit margin was 5.25%, showing a slight increase of 0.01 percentage points year-on-year [5]. - By the end of October, total assets of these enterprises reached 187.23 trillion yuan, up 4.7% year-on-year, while liabilities increased by 5.0% to 108.59 trillion yuan [5]. Purchasing Managers' Index (PMI) Insights - In November 2025, the manufacturing PMI was recorded at 49.2%, indicating a slight improvement from the previous month [10]. - The production index stood at 50.0%, suggesting stability in manufacturing production levels [11]. - The new orders index was at 49.2%, reflecting a slight improvement in market demand [11].