Recently, Mr. Pansak Siriruchatapong, Vice Minister for Digital Economy and Society, the Event Chairman, Presided over the opening ceremony “Thailand 2018 World Stamp Exhibition” jointly organized by the Philatelic Association of Thailand under the patronage of H.R.H. Princess Maha Chakri Sirindhorn and Thailand Post Co., Ltd with the collaboration of partners from various sectors under the concept of the “Amazing Thailand Tourism in Digital 4.0 Era” The exhibition was held at Royal paragon hall 5th floor of Siam Paragon.