Original data and model code

The original data includes indicator data of measuring the level of digital-real integration, measuring the development level of advanced manufacturing Industries clusters, and various variable data within the model. Data sources include the China Statistical Yearbook, China Industrial Statistical Yearbook, China Labor Statistical Yearbook, China Tertiary Industry Statistical Yearbook, and provincial statistical yearbooks, among others, compiled through manual collection. The model code includes Stata software program code of Baseline regression models, Mechanism models, Threshold effect models, Robustness tests, Endogeneity tests, Heterogeneity analysis.