25.14.1
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YZ
Yihan Zhang
4 Credentials
2 Issuers
24 June 2025
Assoc. Prof. Walker Izumi
Date
Serial No.: 152939708
Director
in the German language
Centre for Language Studies Faculty of Arts and Social Sciences
ZHANG YIHAN
upon successful completion of the German 2 course.
is hereby granted to
at the Elementary Level*
This Certificate of Proficiency
German (Elementary)
German (Elementary)
June 24, 2025
National University of Singapore
as assessed by McGraw Hill.
Yihan Zhang
for successfully completing the requirements of
CERTIFICATE OF ACHIEVEMENT
Issued: September 22, 2020
Level 4: PowerPoint Black Belt
This certificate of achievement is awarded to
Level 4: PowerPoint Black Belt
Level 4: PowerPoint Black Belt
September 22, 2020
McGraw Hill
as assessed by McGraw Hill.
Yihan Zhang
for successfully completing the requirements of
CERTIFICATE OF ACHIEVEMENT
Issued: September 21, 2020
Level 4: Excel Black Belt
This certificate of achievement is awarded to
Level 4: Excel Black Belt
Level 4: Excel Black Belt
September 21, 2020
McGraw Hill
Level 1: Excel White Belt
Level 1: Excel White Belt
August 5, 2020
McGraw Hill
