International Green Week Berlin held in Germany

A staff member (1st R) of Party Bugs introduces snacks made of insects to visitors at the booth of Finland during the International Green Week (IGW) Berlin in Berlin, capital of Germany, on Jan. 17, 2020. The IGW Berlin, an international exhibition of the food, agriculture and gardening industries, opened on Friday and will last until Jan. 26, attracting more than 1,800 exhibitors from all over the world. (Photo by Binh Truong/Xinhua)