Introduction:

Seal in Time，in commemoration of the 120th anniversary of the discovery of oracle bone inscriptions (1899-2019),the 10th anniversary of Chinese seal carving enlisted as a UNESCO World Intangible Cultural Heritage (2009-2019).

Since its broadcast on Zhejiang TV in November 2020, it has been nominated for the 27th The Magnolia Award for Best Documentary Series and has won many awards including the "Top 10 Most Influential Documentaries" by Documentary China (Doc China).