What's driving the deepening China-Russia relationship?

①Chinese President Xi Jinping has called on China and Russia to work together for the interests of developing countries. (00:40) ②China is introducing a new law to promote the private sector. What does it mean for private enterprises in the country? (11:55) ③Columbia is planning to join the Belt and Road Initiative. What's behind this decision? (25:00) ④China's export manufacturing hub of Yiwu shows resilience in the face of US tariffs.(34:15) ⑤And interview with Russian figure skating stars Evgenia Medvedeva and Elizaveta Tuktamysheva (44:00)