From the 1st Five-Year Plan to the 15th: A then-and-now look at China's 'first factories'

China's 15th Five-Year Plan (2026-2030) proposes optimizing and upgrading traditional industries. Watch this then and now video to see what changes China's "first factories" from the first Five-Year Plan (1953-1957) have undergone over the past decades, and how they are fostering new momentum today.