Measuring Biodiversity Risk in the Chinese Market Based on Text Data and Analyzing Contagion Effects

Includes text data from the People's Daily from January 1, 2007, to December 31, 2024; China financial market index data (stocks, energy, commodity futures, foreign exchange, gold, bonds); sentiment analysis programs; biodiversity risk time series construction programs; and risk association network construction programs. Suitable for text mining, sentiment analysis, biodiversity risk-related research, and risk association network construction.