A number of artists participated in the rights protection activities of workers of China Telecom in the form of performance art to support their decade-long struggle. As the investigation went on, various contradictions began to appear.
Rubel wants to join school but reality forces him to smuggle across the River Ganges between India and Bangladesh. The same river eroded his home. Now he lives on Char, an island within this river which starts eroding now.
This documentary is about a school in the mountainous area of Hunan and focuses on left-behind children in three families. Due to contradiction between backward rural appearance and urban development, the fate of the three generations interwoven together.