Good, but extremely depressing
I saw this more as a film about Govt Power vs the Human Spirit. A young man lives under oppression, bakes bread, but finds freedom in his love for a girl he wants to marry. But Political Issues completely subvert his and her path in life. The young man is captured by Authorities and forced to be an Informant for Life, controlled and used for an agenda. His entire network of friends is obliterated and the love of his life is sacrificed to housewifery with someone else.
Who can live like this? In the end, nothing good is obtained for anyone. But young people who should be aspiring to achieve are forced into servitude and the Authorities must realize that their lives are at risk always as well.
This is not the way anybody wants to live or wants their children to live, no matter who they are. So, yes, I found the film abjectly depressing.