This is the fourth film in my Zoujiacun series within the Folk Memory Project. In 2013, I came back to my village and faced the trash all over the village. The children and I tried to improve the environment of our village. This was a tough fight against the trash and ideas of villagers. I felt like that the trash was in my heart. The 95-year-old grandma Sha and her 49-year-old son Xizhu, their lonely solitary life is also in this film. This film is about the progress that I fight with myself.