Macao Post will install one stamp vending machine and one collection box on the 1st floor (beside the Museum shop) of the Macao Museum of Art, Av. Xian Xing Hai, Macao with effect from 7th October 2014. Meanwhile, the service hours of the Cultural Post Office located at Av. Xian Xing Hai, Centro Cultural will be changed as follows: Monday to Friday: 12:00 ~ 19:00 Thank you for your kind attention.