National Bibliographic Information Network

 

Database Statistics
Total Bib/Item (unit:record)    
                        Range
Category
Accumulation Month-To-date Year-to-date
Bibliographic 17,040,346 57,189 435,226
Item 28,639,556 93,256

729,878

 

 

Bibliographic Level (unit:record)    
                        Range
Category
Accumulation Month-To-date Year-to-date
Monograph 16,686,222 57,033 431,924
Serials 169,698 84 441
Others 184,426 72 2,861

 

 

Material Type (unit:record)    
                        Range
Category
Accumulation Month-To-date Year-to-date
Printed 15,556,378 39,877 379,996
Multimedia 1,467,797 17,312 55,230
Others 16,171 0 0

 

 

Language Statistics(unit:record)    
                        Range
Category
Accumulation Month-To-date Year-to-date
Chinese 10,345,148 30,829 303,887
English 4,871,949 20,894 97,734
Japan 947,876 2,043 19,417
Others 875,373 3,423 14,188

 

 

Usage Statistics    
                        Range
Category
Accumulation Month-To-date Year-to-date
Searches 425,328,260 1,027,282 14,058,072
Visits 16,144,718 45,316 307,487
Export 13,957,942 14,015 124,053
 
Updated:2026/01/01    

 






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