When the mainstream female Su Man encountered injustice, exhaustion, and discrimination, her "spiritual armor" was the "spiritual armor" given to her by her father, "Break your teeth and hold on, everything will pass!" But officialdom wisdom goes far beyond "hang in there." She will gradually discover that sometimes "holding on" means numbly accepting the dirty, but true strength lies in knowing when to "deal with flexibility", when to "attack intelligently", and when to "cut decisively"...