Interpretation by experts from many countries: Where is the new productivity?丨World view-China News Network video. What is the concept of qualitative productivity? How can new productive forces promote China's economic development? What role does it play in improving China’s international competitiveness? (Wei Chenxi, Chen Tianhao and Lin Zhuowei) 　　Recently, China has proposed developing new quality productive forces, which has attracted close attention from overseas media, international experts and scholars.