Russian ballet instructor Sergei Rymshin and his twin sons are seen on their way back to their residence in Harbin, northeast China's Heilongjiang Province, March 24, 2019. As China further opens up under the Belt and Road Initiative, a growing number of Russian artistic talents like Daria Eremina and Sergei Rymshin are seeking career development in Harbin. "The cross-border exchange in arts allows us to understand different cultures," says Daria. "And I, too, find my own part in it worthwhile". (Xinhua/Han Yu)