On Monday, May 4, 2026, Ms. Sucharee Picha, Director of the Office of Agricultural Economics Region 1 (OAE 1), assigned OAE 1 staff to attend The Royal Coronation Ceremony. The event was presided over by Mr. Rattaphon Naradisorn, Governor of Chiang Mai Province, at the 80th Anniversary Commemoration Hall, Chiang Mai Provincial Administrative Center, Chang Phueak Subdistrict, Mueang Chiang Mai District, Chiang Mai Province.
