World Olive Tree Day takes place on 26 November every year. It (establish) officially at the 40th session of the UNESCO General Conference in 2019.
The olive tree, especially the olive branch, holds an important place people's mind. Since ancient times, it has symbolized peace, (wise) and harmony. It is important not just to the countries these noble trees grow but also to people and communities worldwide.
Protecting and growing the olive tree is increasingly urgent thing as the world fights against climate change. The conservation of cultural and natural heritage(遗产) is one of UNESCO's (center) goals, and marking World Olive Tree Day strengthens the efforts to achieve it.
World Olive Tree Day is set up (encourage) the protection of the olive tree and stress the values it symbolizes, (inspire) people to appreciate its important social, cultural, economic and environmental significance to humans.
There is much to learn, share and celebrate on World Olive Tree Day, and UNESCO encourages everyone to participate in (activity) such as debates, conferences, cultural events and exhibitions (organize) worldwide.