来自西北农村的下岗工人永强一无所有，蜗居在废弃工厂中。他将所有的积蓄都用在病重的母亲身上，整日沉沦逃避。因为钱，永强不得不接受拆迁办驱赶钉子户的工作。然而，在与钉子户阿雪接触的过程中，永强麻木已久的情感被再次唤起，也开始重新考虑对母亲的态度…… 　　Yongqiang, a laid-off worker from a rural area in northwest China, has nothing to lose and lives in the abandoned factory. He spent all his savings on his sick mother but escape from her. Yongqiang has to accept the work of the demolition office to drive aw...