administrative expenses are as follows: Q-O-Q Change Increase/(Decrease) Q3/2017 Q3/2018 Selling expenses 3.9 5.6 43.6% Mainly caused from the sale promotion expenses and advertising expenses increase
mainly from increasing in revenue from main business, Thailand Mobile Expo event, which the Company sold all exhibitions and advertising spaces. This was the last Thailand Mobile Expo event held at Queen
when compared with last year, resulted from the Company sold investment in a subsidiary (S.Thana Media Company Limited) who provides service for rent and advertising production since August 2019. The
platforms such as social media channels to deceive the public through various means. For example, false advertising to solicit investments in non-existent assets, deluding investors with exaggerated high
million or 5.8%. Such expenses comprised of (1) nationwide on-ground operational marketing expenses of Bao Dang Ladies amounted to THB 63 million, up by THB 3 million or 4.9% (2) advertising expenses in
comprised of (1) nationwide on-ground operational marketing expenses of Bao Dang Ladies amounted to THB 62 million, up by THB 3 million or 4.9% (2) advertising expenses in other formats amounted to THB 68
55 million or 37.5%. Such expenses comprised of (1) nationwide on-ground operational marketing expenses of Bao Dang Ladies amounted to THB 62 million, up by THB 3 million or 4.9% (2) advertising
souvenirs 30 To carry on the business of design and production of radio media, television media, advertising media, public relations, electronic media, internet, booth and store designs, and other related
design and production of radio media, television media, advertising media, public relations, electronic media, internet, booth and store designs, and other related printing media of all types in any forms