Researcher Profile Statistics: CHI CHENG

(Statistics checked on Aug 20, 2019)
From:   ever     To:   now     Change date range
 
Geo Map
Region #
AS - Asia, other 2
Unknown 5
Total 7
Country #
CN - China 2
Unknown 5
Total 7
City #
Beijing 1
Unknown 6
Total 7


Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Tot
2018 00 0002 0000 00 2
2019 00 0000 1400 00 5
Ever 7