Researcher Profile Statistics: CHENG YOUDONG

(Statistics checked on May 12, 2022)
From:   ever     To:   now     Change date range
 
Geo Map
Region #
AS - Asia, other 38
AF - Africa 32
NA - North America 16
EU - Europe 7
SA - South America 1
Unknown 25
Total 119
Country #
ZA - South Africa 32
CN - China 24
US - United States of America 16
SG - Singapore 12
FI - Finland 3
TW - Taiwan 2
BE - Belgium 1
BG - Bulgaria 1
BR - Brazil 1
DE - Germany 1
other - Other Country 26
Total 119
City #
Singapore 12
Des Moines 4
Mountain View 3
Las Vegas 2
Taizhou 2
Wuhan 2
Xiamen 2
Ashburn 1
Brussels 1
Changsha 1
other 89
Total 119


Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Tot
2019 00 0000 0020 00 2
2020 00 00027 12014 22 48
2021 00 17335 1232 30 57
2022 27 3000 0000 00 12
Ever 119