copy and paste this google map to your website or blog!
Press copy button and paste into your blog or website.
(Please switch to 'HTML' mode when posting into your blog. Examples: WordPress Example, Blogger Example)
Input Form:Deal with this potential dealer,buyer,seller,supplier,manufacturer,exporter,importer
(Any information to deal,buy, sell, quote for products or service)
Home-CNKI - 知网 Literature Database includes: Academic journals: more than 8640 kinds of Chinese journals with 64million articles; more than 57,000 kinds of foreign journals with 94million articles Dissertation: 655000 doctoral dissertation; 6million Master's theses Proceedings: 2million conferences in China; 994000 international conferences; Newspapers: 53 titles Yearbooks: more than 5140 titles, 5360
Home-CNKI Realizing the integrated retrieval of Chinese and foreign periodicals Among them, there are more than 8640 kinds of Chinese academic journals, which includes more than 1970 kinds of core journals of Peking University and more than 4280 first published online journals dating back to 1915 and totaling more than 64million full-text articles Academic journals in foreign languages include more
Advanced Search-CNKI Advanced Search Usage:>> Advanced search supports the combination of multiple search terms within the same search item using operators *, +, -, '', "", and () The content entered in the search box should not exceed 120 characters When entering operators *, +, -, (), there should be a space before and after them, and the priority needs to be determined by English half-width parentheses If