National Bibliographic Information Network

 

Database Statistics
Total Bib/Item (unit:record)    
                        Range
Category
Accumulation Month-To-date Year-to-date
Bibliographic 15,870,566 28,716 161,754
Item 26,827,352 49,130

238,014

 

 

Bibliographic Level (unit:record)    
                        Range
Category
Accumulation Month-To-date Year-to-date
Monograph 15,527,437 28,117 159,827
Serials 168,261 177 378
Others 174,868 422 1,549

 

 

Material Type (unit:record)    
                        Range
Category
Accumulation Month-To-date Year-to-date
Printed 14,504,892 27,013 149,670
Multimedia 1,349,501 1,703 12,084
Others 16,173 0 0

 

 

Language Statistics(unit:record)    
                        Range
Category
Accumulation Month-To-date Year-to-date
Chinese 9,528,165 19,661 110,958
English 4,627,517 4,904 31,469
Japan 884,674 2,732 12,042
Others 830,210 1,419 7,285

 

 

Usage Statistics    
                        Range
Category
Accumulation Month-To-date Year-to-date
Searches 398,732,163 637,079 2,730,951
Visits 15,376,968 14,691 382,101
Export 13,630,280 10,839 65,423
 
Updated:2023/06/01    

 






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