Researcher Profile Statistics: ZHANG LIFENG

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Geo Map
Region #
AS - Asia, other 337
EU - Europe 16
NA - North America 5
Unknown 18
Total 376
Country #
CN - China 337
AT - Austria 7
FR - France 6
US - United States of America 5
GB - United Kingdom 3
Unknown 18
Total 376
City #
Shenzhen 322
Vienna 7
Shenyang 2
Wuhan 2
Ann Arbor 1
Clifton 1
Nanjing 1
Woodbridge 1
Unknown 39
Total 376


Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Tot
2017 00 0000 0000 14 5
2018 825 3649138 1012514 2581 286
2019 2314 221931 1020 00 85
Ever 376