Siku Quanshu, which had been preserved in Wenshuo attic of the summer palace in Shenyang and now preserved in Wenshuo attic of the library of Gansu province, is one of three that is the most valuable .

• 原存于沈阳故宫文溯阁，现存于甘肃省图书馆的文溯阁本《四库全书》是历经艰险传世至今的三部全书之一，其价值难以言表。