China national knowledge infrastructure

China HowNet is a full-text database (CD-ROM version) of China academic journals edited and published by China academic journals e-magazine. The collected resources include periodicals, doctoral and master's dissertations, conference papers, newspapers and other academic and professional materials; It covers a wide range of disciplines such as science and engineering, social science, electronic information technology, agriculture and medicine. , data is updated daily, and cross-database retrieval is supported.

All places (national or global)

Wanfang Database is a large-scale network database developed by Wan Fang Data Company, covering periodicals, conference minutes, papers, academic achievements and academic conference papers. It is also a professional academic database in China, and enjoys the same reputation as China HowNet.

Its development company-Wan Fang Data Co., Ltd. is the first joint-stock high-tech enterprise with information service as its core in China, and it is a comprehensive information service provider integrating information resource products, information value-added services and information processing solutions in the Internet field.

distinguished guest

VIP -CSTJ, also known as VIP periodical resource integration service platform, was born in 1989 and is one of the largest digital periodical databases in China. At present, the total number of periodicals in the collection has reached 1526 1, with more than 9,000 periodicals, more than 2,000 core periodicals and more than 70 million documents.