(220811) — ADDIS ABABA, Aug. 11, 2022 (Xinhua) — Shimelis Abdisa, president of Ethiopia’s Oromia regional state, speaks during the opening of the Tourism and Technology Week in Addis Ababa, Ethiopia, on Aug. 10, 2022. Experts and policymakers attending the opening of the Tourism and Technology Week on Wednesday have called for concerted efforts to harness Ethiopia’s untapped potential in the tourism sector.