Yes Wind database service started from 1999, which is the earliest financial product in China to provide database service for institutional customers. With years of experience accumulation and high-quality data services, wind has further established the benchmark position of domestic database services. Wind has import and export data, with financial data service as the core, private network as the medium and data files as the carrier, providing professional data solutions for domestic and foreign financial institutions, professional service institutions, government agencies and academic institutions. Comprehensive coverage of A shares, B shares, futures, bonds, funds, New Third Board, Hong Kong stocks, asset management, wealth management, macro industries, announcement information and other data and information.