25.13.10
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Lydia Liu
3 Credentials
COLUMBIA BUSINESS SCHOOL EXECUTIVE EDUCATION
hereby recognizes that
Yang Liu
has attended and completed
June 2022
Costis Maglaras
Dean and David and Lyn Silfen Professor of Business
Mergers and Acquisitions (Online)
Mergers and Acquisitions (Online)
September 2, 2022
Emeritus
COLUMBIA BUSINESS SCHOOL EXECUTIVE EDUCATION
hereby recognizes that
Yang Liu
has attended and completed
June 2022
Costis Maglaras
Dean and David and Lyn Silfen Professor of Business
Macroeconomics for Executives (Online): Navigating Global Risks and Trends
Macroeconomics for Executives (Online): Navigating Global Risks and Trends
July 7, 2022
Emeritus
COLUMBIA BUSINESS SCHOOL EXECUTIVE EDUCATION
hereby recognizes that
Lydia Liu
has attended and completed
September 13 - March 7, 2022
Costis Maglaras
Dean and David and Lyn Silfen Professor of Business
Chief Financial Officer Program
Chief Financial Officer Program
May 13, 2022
Emeritus
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