On the day of his retirement, retired cadre Zhang Wei proposed the AA system to his wife Lin Wanqing, who had worked hard for the family for thirty years. In fact, he wanted to use the pension to subsidize his gambling brother. Lin Wanqing responded calmly. When Zhang Wei wanted to mortgage the real estate for her younger brother's gambling debt, she revealed her pre-marital property and independent financial ability, and finally chose to divorce. Zhang Wei died of cancer in his later years, while Lin Wanqing started a new life of freedom and fulfillment, living out her own self-worth.