Researcher Profile Statistics: Chen, Lei

(Statistics checked on Nov 18, 2021)
From:   ever     To:   now     Change date range
 
Geo Map
Region #
AS - Asia, other 85
NA - North America 4
EU - Europe 2
Unknown 7
Total 98
Country #
CN - China 72
SG - Singapore 12
US - United States of America 4
DE - Germany 1
GB - United Kingdom 1
HK - Hong Kong 1
Unknown 7
Total 98
City #
Shenzhen 53
Ningbo 2
Shenyang 2
Taizhou 2
Wuhan 2
Boardman 1
Chaozhou 1
Chicago 1
Singapore 1
Tieling 1
other 32
Total 98


Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Tot
2017 00 0000 0000 08 8
2018 2810 0200 0000 01 41
2019 10 2200 1020 10 9
2020 00 0090 2000 01 12
2021 00 2902 00411 00 28
Ever 98