Does the documentary China have a third season?

yes. The large-scale historical and cultural documentary "China" has three seasons, which was broadcast on June 3, 217, and can be viewed on Hunan Satellite TV and Mango TV. From the Spring and Autumn Period and the Warring States Period to the Qin and Han Dynasties, and from the Wei, Jin, Southern and Northern Dynasties to the Sui and Tang Dynasties, the first season of the documentary China outlines the historical map from the Spring and Autumn Period to the prosperous Tang Dynasty, the second season will continue from the prosperous Tang Dynasty, and the story of the third season goes back to ancient times.