What kind of database resources do management consulting companies generally have?

Take Zhong Da Consulting, a large domestic management consulting company, as an example. I found on its official website that the database of Zhong Da University is a comprehensive information system integrating industrial data, enterprise data, scientific research achievements, standards, dissertations, conference papers, periodical papers, patent documents, business information and business cases, with about 60 sub-databases, involving various disciplines such as economy, management, humanities, nature, society and engineering.

The main data information platforms are: Zhongjing.com Statistical Database, Zhongjing.com Industrial Database, National Research Network Full-text Database, CSMAR Guotai 'an Financial Research Database, CEIC Economic Database, ORBIS Bank Focus, JSTOR, CNKI (China Knowledge Network), Wiley, Elsevier science, EBSCO, BVD—OSIRIS, EBSCOHost, World Bank Electronic Library, CUHK Consulting Industry Database, CUHK Consulting.

At present, CUHK's database has invested more than $3 million every year, striving to provide comprehensive and rich intellectual support for all parties.