Yes, direct regular flights of S7 Airlines, Ural Airlines, are sent from Ekaterinburg to China, more precisely to Beijing and Harbin, from Koltsovo airport. Also once a week or two take off charter flights to Sanya. But in Guangzhou, Urumqi, Shanghai and other cities of China, one has to get with 1-2 dockings in Moscow, Krasnoyarsk, Novosibirsk, Istanbul, Beijing, Dubai, Frankfurt, etc.

Residents of Ekaterinburg can take a direct train Moscow-Beijing, which stops in their city. Up to the capital of China in this case, it will take about 5 days.