I found the read discusses a style of documentary filming rather than only little narration to compared to other of the same genre leaves the audience to preserve the rhetoric from the interaction of the film maker with his or her environment.
Laura reads was very informative and detailed especially with the example of Director Zhang Mengqi and filmmaker Wu Wenguang self-portrait “Dancing at 47km”, a documentary film with dives in the filmmaker father’s and grandfather village where she tries to gather information about the dreaded famine and find a piece of herself in what I believe to cope with her father’s passing by interacting with it current