An audacious attempt to uncover the secrets of the far side of the moon is underway. As China's Chang'e-6 mission gets ready to embark on this expedition, CGTN joined the China National Space Administration to unveil plans for its 4K documentary "Back to the Far Side" on Tuesday, ahead of China's Space Day. The documentary follows this epic journey to collect the first lunar samples from the far side of the moon, telling captivating tales of the history-makers involved in two decades of Chinese lunar missions. Driven by a spirit of global collaboration, we are witnessing history in the making.