CAIRO, April 17, 2018 (MENA) - Tourism Minister Rania el-Mashaat said Tuesday that her ministry is very much keen on upgrading the tour guiding sector. Mashaat, during a meeting with the chairman of the union of tour guides, Hassan el-Nahla, stressed the need to hone skills of tour guides to help improve the travel system. El-Nahla submitted to the minister a number of proposals to improve the performance of tour guides.