International oil painting exhibition held in Harbin, Heilongjiang

A staff member introduces oil paintings to visitors during an international oil painting exhibition held in Harbin, Heilongjiang Province on June 16, 2019. The exhibition, as an important cultural event of the ongoing Sixth China-Russia Expo, kicked off on Saturday. More than 1,000 artworks including oil paintings and sculptures are on display during the five-day event. [Photo: Xinhua]