Photo taken on Jan. 23, 2018 shows the traditional Greek biscuits "Papadopoulou" in an exhibition themed "160 Years Made in Greece: Industry, Innovation, Novelty" in Athens, Greece. Themed "160 Years Made in Greece: Industry, Innovation, Novelty", the exhibition is being held at the Industrial Gas Museum, one of the landmarks in Athens and a cultural hub. Over 800 exhibits on display for the first time, including rare documents, old advertisements, photos and audiovisual footage, present the history of Greece's industrial development from the 19th century to the de-industrialization of the 1980s. The exhibition highlights eight most significant industries, including the food and beverages sector, the textile and clothing industry, and the energy sector. (Xinhua/Marios Lolos)