华东师范大学学报(哲学社会科学版) ›› 2025, Vol. 57 ›› Issue (6): 145-161.doi: 10.16382/j.cnki.1000-5579.2025.06.013

• 金融问题研究 • 上一篇    

银行数字化转型驱动企业出口价值攀升的理论逻辑与经验证据

张云, 方霞, 杨振宇   

  • 出版日期:2025-11-15 发布日期:2025-12-06
  • 作者简介:张云,上海对外经贸大学金融管理学院教授(上海,201620)
    方霞,浙江工商大学金融学院(浙商资产管理学院)/东亚研究院教授(杭州,310018)
    杨振宇, 通讯作者,浙江工商大学金融学院(浙商资产管理学院)博士研究生
  • 基金资助:
    国家社科基金重点项目“碳中和目标下国际碳泄漏效应与减排合作中国方案研究”(项目编号:22AJY021)。

The Theoretical Logic and Empirical Evidence of Bank Digital Transformation Fueling the Ascend of Export Values

Yun Zhang, Xia Fang, Zhenyu Yang   

  • Online:2025-11-15 Published:2025-12-06

摘要:

出口价值攀升是我国建设高水平开放型经济新体制、实现高质量发展的重要保障,金融供给侧视域下金融业数字化转型成为支持中国企业出口价值增值的新动力。本文通过引入带有数字化转型的银行部门,构建理论模型,推导分析银行数字化转型驱动企业出口价值攀升的作用机理,并运用中国工业企业和海关贸易匹配数据进行实证检验,结果发现,银行数字化转型能有效驱动企业出口价值攀升,底层技术类银行数字化转型的驱动作用更强;机制检验表明,银行数字化转型通过降低信贷成本和激励技术进步有效促进企业出口价值持续攀升;异质性分析表明,银行数字化转型对数智化水平高、一般贸易、技术密集型企业以及处于市场分割程度高地区企业出口价值攀升的驱动效应更强。本文进一步分析还发现,银行数字化转型通过驱动企业出口价值提升,进而推动企业全球价值链分工地位优化升级。上述结论为推动银行数字化转型、促进优质金融服务出口价值高端跃升和高水平对外开放提供了现实依据和政策启示。

关键词: 银行数字化转型, 出口价值, 技术进步, 信贷成本, 全球价值链

Abstract:

The escalation of export values is a crucial guarantee for China in building a new system of high-level open economy and achieving high-quality development. The digital transformation of the financial sector has emerged as a new driving force for value addition in Chinese enterprises’ exports. By constructing a theoretical model incorporating digitally transformed banking sectors, this study deduces and analyzes the mechanism through which bank digitalization drives the growth of corporate export value, employing matched data from Chinese industrial enterprises and customs trade statistics for empirical testing. The research findings reveal that bank digital transformation effectively stimulates the growth in corporate export values, with underlying technology-driven aspects of digital transformation exhibiting an even stronger propelling effect. Mechanism tests uncover that bank digital transformation fosters a sustained rise in corporate export values by reducing firms’ credit costs and incentivizing technological advancements. Heterogeneity analysis uncovers that the driving effect of bank digital transformation on export values is more pronounced for firms with higher levels of digitalization and intelligence integration, those engaging in general trade, technology-intensive enterprises, and businesses located in regions with higher degrees of market segmentation. Further analysis reveals that bank digital transformation, by boosting export values, facilitates the optimization and upgrading of firms’ positions within the global value chain division of labor. The research findings provide a practical basis and policy implications for promoting the digital transformation of banks, facilitating the high-end upgrading of the export value of high-quality financial services, and achieving high-level opening-up.

Key words: bank digital transformation, export value, technological advancement, credit cost, global value chain