On Wednesday, Crown Prince Frederik and Crown Princess Mary spend their second day in Vietnam with the Danish business delegation. The couple had separate agendas for this second day.

Crown Princess Mary first visited the Xuan Thanh Cement Factory which worked with the Danish company FLSmidt to achieve greater energy efficiency.

Crown Princess Mary toured the factory and heard more about how energy efficiency solutions can be implemented in the production of cement.

Afterward, Crown Princess Mary attended a network meeting with Danish and Vietnamese companies on energy efficiency.

Crown Princess Mary then met a group of children between the ages of nine and ten who are taking part in LEGO's "Build the Change" workshop, which engages children to develop their creativity.

Crown Princess Mary ended her visit to Vietnam with a tour of the Tam Chúc pagoda complex, the largest pagoda complex in Vietnam, to learn more about the province's work with tourism.

Crown Princess Mary wore her Elise Gug blouse with her Paul & Joe skirt, her Gianvito Rossi pumps, and her Hugo Boss bag. She paired the outfit with bracelets by Dulong and Rebekka Notkin, rings by Dulong, and her Thierry Lasry sunglasses.