Prison memoir of a high school student who was arrested and jailed during the Cultural Revolution for writing a political essay.
The foreward and the first chapter are a little boring. The memoir doesn't start in earnest until chapter 2.
The reading is from a disbarred civil rights lawyer who is well known among dissidents in China, 浦志强: https://www.youtube.com/channel/UCYbtHJ2bqJBRtGfnLD5s-8g.