Researcher Profile Statistics: ZHANG SONGJING

(Statistics checked on Jan 21, 2021)
From:   ever     To:   now     Change date range
 
Geo Map
Region #
NA - North America 62
AS - Asia, other 4
EU - Europe 1
Unknown 1
Total 68
Country #
US - United States of America 62
CN - China 4
FR - France 1
Unknown 1
Total 68
City #
Wuhan 2
Los Angeles 1
Shenzhen 1
Unknown 64
Total 68


Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Tot
2019 00 4000 0020 00 6
2020 00 0000 0000 062 62
Ever 68