关键词：Financial Market Openness,Capital Mobility,Method for Value Being Attached,Interest Rate Parity,Coupling Model, 金融市场开放,资本流动性,赋值法,利率平价法,耦合协调度模型

关键词：factor market distortion; firm pollution emission; inefficient allocation of resources; micro-environmental effect, 要素市场扭曲；企业污染排放；资源低效配置；微观环境效应

关键词：Integrity culture,Risk-taking,Machine learning, 诚信文化,风险承担,机器学习

关键词：the Elderly,Internet Use,Health Level, 老年人,健康,互联网

关键词：Green place-based policy,National eco-industrial demonstration parks,Employment,Output effect,Factor effect, 绿色区位导向性政策,国家生态工业示范园区,就业,产出效应,要素效应

关键词：enterprise digitalization; division of industrial chain; quasi-natural experiment; propensity score weighting; difference-in-differences model, 企业数字化；产业链分工；准自然实验；倾向得分加权；双重差分模型

关键词：Endogenous production network,carbon emission,carbon price regulation,emission intensity regulation,industrial structure upgrading, 内生投入产出网络,碳排放,碳价限制,碳排放强度限制,产业结构升级

关键词：Macroeconomic Uncertainty,Interregional Spillover Effects,BK Spillover Index,Long-term Risk Level, 宏观经济不确定性,区域间溢出效应,BK溢出指数,长期风险水平

关键词：Tourism Economy,Human Capital,Economic Growth,Non-Cognitive Skill,Tourism Consumption Industry, 旅游经济,人力资本,长期增长,非认知能力,旅游消费业

关键词：Financial Development,Rural Transformation,Agricultural Labor Productivity, 金融发展,农村经济转型,农业劳动生产率