On the afternoon of October 31, 2024, at the Royal Embassy of Cambodia, H.E. Ambassador Chheang Thyra received Professor Dr. Hans Leisen, the German Apsara Conservation Project Manager, and his wife for a courtesy call.

On this occasion, H.E. Ambassador expressed his heartfelt appreciation to Dr. Leisen and his wife for their more than 30 years of dedicated work in conserving and preserving the World Cultural Heritage at the Angkor Archaeological Park.