Every photographer knows that blues time is one of the most precious shooting times for photographers. When the sun's altitude angle is -4 to -6, that is, between 16 and 24 minutes after sunset, the sky is "blues time"
The last words Gu Wangyu wrote to Gu Baoer in his suicide note were "I hope we can all find our own mountain."
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.