National Bibliographic Information Network

 

Database Statistics
Total Bib/Item (unit:record)    
                        Range
Category
Accumulation Month-To-date Year-to-date
Bibliographic 13,043,786 62,294 442,205
Item 22,762,650 105,111

673,532

 

 

Bibliographic Level (unit:record)    
                        Range
Category
Accumulation Month-To-date Year-to-date
Monograph 12,768,053 61,306 439,007
Serials 159,834 328 2,280
Others 115,899 660 918

 

 

Material Type (unit:record)    
                        Range
Category
Accumulation Month-To-date Year-to-date
Printed 11,994,623 49,553 405,213
Multimedia 1,032,995 12,741 36,992
Others 16,168 0 0

 

 

Language Statistics(unit:record)    
                        Range
Category
Accumulation Month-To-date Year-to-date
Chinese 7,526,029 46,202 285,016
English 4,036,208 13,082 114,723
Japan 744,916 1,094 20,435
Others 736,633 1,916 22,031

 

 

Usage Statistics    
                        Range
Category
Accumulation Month-To-date Year-to-date
Searches 349,857,916 1,369,604 16,213,370
Visits 11,566,332 34,100 450,516
Export 11,642,957 29,949 615,108
 
Updated:2018/1/2    

 






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