Global Cases Discovery System (GCDS) is a large case literature database cluster. GCDS integrates the research results of many well-known case research institutions in the world, providing one-stop retrieval and delivery services for users engaged in case development and case teaching. GCDS consists of six databases, including China Business Management Case Database, Business Management Case Database, and Global Business Management Case Online for Business Administration Major, and China Public Management Case Database, Public Management Case Database, and Global Public Management Case Online, for the Business Management Major. China Business Administration Case Database contains the full text of high-quality cases developed by the China Business Administration Case Study Center of Tsinghua University School of Economics and Management and well-known domestic universities. Each teaching case is developed in strict accordance with the international case writing standards, and the writing process is integrated with more teaching design elements. It is necessary to conduct field research and maintain long-term follow-up of the target enterprises, and the average research and development cycle is about 6 months. China Public Management Case Database is a high-quality teaching case library with timeliness, localization, and typicality developed by the China Public Management Case Center of the School of Public Management at Tsinghua University over a decade of careful research and development. It is mainly used for teaching, training, and research in the field of public management, and can also serve as a think tank for government departments and institutions, serving the development of China's public management education. Link: http://www.htcases.com.cn Access: campus IP control access; External use WebVPN (https://webvpn.zju.edu.cn/), enter the VPN account login and password to access Database navigation links: http://210.32.137.90/s/lib/libtb/show/1998 The library Dec.1st, 2023

ICSD was provided by FIZ Karlsruhe from Germany and includes detailed information on 272260 fully characterized inorganic crystal structures published since 1913, including structural data of pure elements, minerals, metals, and intermetallic compounds, structural parameters (Pearson symbols, ANX formulas, Wyckoff sequences), bibliographic data, synthesis conditions, etc. The data is sourced from 1676 scientific journals, with 245488 (90%) crystal structure data obtained through experiments. The library is updated twice a year, adding 10000 new crystal structure data each year.