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1,300,644学术文献数据库 Database of 1,300,644 Academic Literatures

Name	n3_chennan_CS_wenzhang_nssd_org
Data	1.20G (+ 0B)
Tables	1 (+ 0)
Columns	13 (+ 0)
Table Rows	1,502,202 (+ 0)
Media	0B (+ 0B)
Files	0 (+ 0)
Last Commit	2023-06-19 18:36:38 (+ 169 d)

这是一个汇集众多知名学者学术文献的单表结构数据库，共有1,502,202篇学术文献，每个文献包含有标题、摘要、出处、作者、下载次数、在线阅读和关键字。

There are 1,502,202 academic literatures with title, abstract, source, author, download times, online reading and key words in each of this Chinese academic literatures data set. The whole Chinese academic literatures database has only 1 table.

Data Samples

Main List (for Desktop / for Mobile) / JSON / XML / Excel / CSV (Download CSV) / View by Table

Data APIs

http://n3.datasn.io/data/api/v1/n3_chennan/xueshuwenxian/ (By Table)

Tables + Columns
Media Files
Updates
Download

Tables & Columns

Tables	Rows	Columns	Non-empty
wenxian	1,502,202	title	100%
		zhaiyao	98.68%
		chuchu	100%
		zuozhe	93.5%
		xiazai_cishu	100%
		zaixian_yuedu	100%
		guanjianzi	97.98%
		zuozhe_danwei	30.03%
		fenleihao	33.24%

Notes:

Meta columns id and ts are not shown here, but included in columns total.
Some statistical or memo columns are not shown here, but included in columns total.
Non-empty percentage indicates the percent of values that are non-empty for that particular column.

Media Sets

No media sets.

Commits / Updates

Time	Data	Tables	Columns	Rows	Media	Files
2023-06-19 (+ 169 d)	1.20G (+ 0B)	1 (+ 0)	13 (+ 0)	1,502,202 (+ 0)	0B (+ 0B)	0 (+ 0)
2023-01-01 (+ 95 d)	1.20G (+ 0B)	1 (+ 0)	13 (+ 0)	1,502,202 (+ 0)	0B (+ 0B)	0 (+ 0)
2022-09-27 (+ 271 d)	1.20G (+ 0B)	1 (+ 0)	13 (+ 0)	1,502,202 (+ 0)	0B (+ 0B)	0 (+ 0)
2021-12-30 (+ 115 d)	1.20G (+ 0B)	1 (+ 0)	13 (+ 0)	1,502,202 (+ 0)	0B (+ 0B)	0 (+ 0)
2021-09-05 (+ 150 d)	1.20G (+ 0B)	1 (+ 0)	13 (+ 0)	1,502,202 (+ 0)	0B (+ 0B)	0 (+ 0)
2021-04-08 (+ 68 d)	1.20G (+ 0B)	1 (+ 0)	13 (+ 0)	1,502,202 (+ 0)	0B (+ 0B)	0 (+ 0)
2021-01-29 (+ 120 d)	1.20G (- 91.81M)	1 (+ 0)	13 (+ 0)	1,502,202 (+ 0)	0B (+ 0B)	0 (+ 0)
2020-10-01 (+ 38 d)	1.29G (+ 0B)	1 (+ 0)	13 (+ 0)	1,502,202 (+ 0)	0B (+ 0B)	0 (+ 0)
2020-08-23 (+ 141 d)	1.29G (+ 0B)	1 (+ 0)	13 (+ 0)	1,502,202 (+ 0)	0B (+ 0B)	0 (+ 0)
2020-04-04 (+ 196 d)	1.29G (+ 0B)	1 (+ 0)	13 (+ 0)	1,502,202 (+ 0)	0B (+ 0B)	0 (+ 0)
2019-09-21 (+ 197 d)	1.29G (+ 0B)	1 (+ 0)	13 (+ 0)	1,502,202 (+ 0)	0B (+ 0B)	0 (+ 0)
2019-03-07 (+ 43 d)	1.29G (+ 0B)	1 (+ 0)	13 (+ 0)	1,502,202 (+ 0)	0B (+ 0B)	0 (+ 0)
2019-01-23 (+ 44 d)	1.29G (+ 0B)	1 (+ 0)	13 (+ 0)	1,502,202 (+ 0)	0B (+ 0B)	0 (+ 0)
2018-12-09 (+ 29 d)	1.29G (+ 0B)	1 (+ 0)	13 (+ 0)	1,502,202 (+ 0)	0B (+ 0B)	0 (+ 0)
2018-11-09 (+ 27 d)	1.29G (+ 343.62M)	1 (+ 0)	13 (+ 2)	1,502,202 (+ 12,274)	0B (+ 0B)	0 (+ 0)
2018-10-13 (+ 29 d)	0.95G (+ 0B)	1 (+ 0)	11 (+ 0)	1,489,928 (+ 25,649)	0B (+ 0B)	0 (+ 0)
2018-09-13 (+ 34 d)	0.95G (+ 0B)	1 (+ 0)	11 (+ 0)	1,464,279 (+ 72,274)	0B (+ 0B)	0 (+ 0)
2018-08-09 (+ 27 d)	0.95G (+ 114.95M)	1 (+ 0)	11 (+ 0)	1,392,005 (+ 91,361)	0B (+ 0B)	0 (+ 0)
2018-07-12 (+ 31 d)	857.33M (+ 171.89M)	1 (+ 0)	11 (+ 0)	1,300,644 (+ 253,137)	0B (+ 0B)	0 (+ 0)
2018-06-10	685.44M	1	11	1,047,507	0B	0

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Select a membership plan and sign up. Return to this page, click Online Query to access the API query maker. Create and open an API call to acquire the data.
Why are data size increments not in line with those of number of rows?

The scanning and profiling of data size increments are done separately from those of the number of rows.