The Puzzle of Family Love Is Also Known as the Latitude and Longitude of the World

"Family Love" (also known as "The Longitude and Longitude of the World") is set in the cotton spinning factory family home of Qinghe City from the 1980s to the 2010s. Through the fate of the four sisters of the Lin family for more than thirty years, it explores the complex aspects of family love in the game of interests and the current of the times. The novel takes Lin Shufen's marriage as the main line, showing how family affection is alienated by characters such as Li Jinbao and turned into a tool of profit—— From economic control to emotional manipulation, from forging relevant statements to alienating siblings, it ultimately leads to the collapse of family ethics, antagonism between sisters, and intensification of intergenerational conflicts. This alienation is not an isolated case, but spreads to the entire family: Lin Shufang is jealous and her family is torn apart due to class differences. Lin Shuhui is torn between mediation and self-preservation. Lin Jianjun is trapped in the torn between knowledge changing destiny and family responsibility. Together, they outline the fragmentation and struggle of family ties under the crushing reality. The story always anchors the collective pain of social transformation: The restructuring of state-owned enterprises destroyed the sense of belonging of the working class. The opportunism in the early stage of the market economy washed away traditional ethics. Women repeatedly broke through between the discipline of "good wives and loving mothers" and the awakening of independent consciousness. At the same time, the work uses the plot of the Lin sisters' difficult reconciliation but hidden inheritance risks to ask whether post-traumatic redemption can really be realized—— The continuous struggle between the resilience of blood ties and the corrosiveness of interests exposes the fragile nature of family relationships. In the end, the novel is like a "warp and weft" that closely weaves the fate of individuals with the lines of the times. It not only makes the joys and sorrows of the Lin family a microscopic slice of social changes after reform and opening up, but also digs into the darkness and glimmer of human nature in the torn apart of interests and blood ties.