"Macau eBook" mobile application hereinafter referred to as app is established and maintained by the Macao S.A.R. Government Printing Bureau. This app is protected by the relevant laws of Macau and international treaties protection. This app provides promotion and sales services for the electronic publications and leaflets of the Macau public departments and entities, as well as Macau government Gazette. Sales service of this app is carried out through the App Store, all the terms and conditions are subject to constraints of the App Store.