为纪念毛泽东诞辰110周年,2002年中央文献出版社出版了《毛泽东题词手书珍集》。其中一幅题为“实事求是,努力为人民服务”的题词,是毛泽东在1960年12月25日为杨颖所题。那么杨颖是谁呢?杨颖是原辽宁省公安厅文保处副处长,现已故去。如今,这幅题词的真迹珍藏在杨颖的儿子家里, To commemorate the 110th anniversary of Mao Zedong’s birth, in 2002 the Central Literature Publishing House published “Mao Zedong inscription handwritten Zhen Ji.” One of the inscriptions entitled “Seek truth from facts and work hard for the people” was written by Mao Zedong on December 25, 1960. Yang Ying then Yang Ying is the former deputy director of Liaoning Provincial Public Security Department, now gone. Today, the authentic inscription of this inscription in Yang Ying’s son home,