Researcher Profile Statistics: Zhang Haifeng

(Statistics checked on Sep 22, 2022)
From:   ever     To:   now     Change date range
 
Geo Map
Region #
AS - Asia, other 58
NA - North America 20
EU - Europe 7
Total 85
Country #
CN - China 45
US - United States of America 20
SG - Singapore 11
DE - Germany 2
GB - United Kingdom 2
UA - Ukraine 2
FI - Finland 1
HK - Hong Kong 1
TW - Taiwan 1
Total 85
City #
Shenzhen 19
Shenyang 2
Sorokyne 2
Taizhou 2
Woodbridge 2
Wuhan 2
Wuxi 2
Yongjiawan 2
Chiayi City 1
Des Moines 1
other 50
Total 85


Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Tot
2017 00 0000 0000 10 1
2018 00 2350 1001 11 14
2019 61 3311 0120 11 20
2020 33 0432 3000 10 19
2021 02 1420 0015 10 16
2022 32 0101 1520 00 15
Ever 85