Researcher Profile Statistics: ZHANG ZHENGKE

(Statistics checked on Dec 02, 2021)
From:   ever     To:   now     Change date range
 
Geo Map
Region #
AS - Asia, other 62
EU - Europe 24
NA - North America 22
OC - Oceania 1
Total 109
Country #
CN - China 55
US - United States of America 22
DE - Germany 10
FI - Finland 6
FR - France 5
SG - Singapore 5
AT - Austria 1
AU - Australia 1
GB - United Kingdom 1
KH - Cambodia 1
other - Other Country 2
Total 109
City #
Shenzhen 26
San Mateo 10
Portland 6
Singapore 3
Tianjin 3
Chuzhou 2
Fuzhou 2
Taizhou 2
Beijing 1
Dalian 1
other 53
Total 109


Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Tot
2017 00 0000 0000 32 5
2018 11 1045 1013 15 23
2019 43 6111 1030 20 22
2020 31 3151 11602 10 34
2021 16 2322 3032 10 25
Ever 109