Researcher Profile Statistics: CHEN ZHENGFENG, JASON

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Geo Map
Region #
AS - Asia, other 5
NA - North America 2
Unknown 2
Total 9
Country #
SG - Singapore 3
CN - China 2
US - United States of America 2
Unknown 2
Total 9
City #
Kampong Bukit Panjang 3
Wuhan 2
Des Moines 1
Las Vegas 1
Unknown 2
Total 9


Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Tot
2019 00 0000 0020 00 2
2021 00 0000 3000 21 6
2022 01 0000 0000 00 1
Ever 9