一取影相喻，在中国叙事文学中是一项并不鲜见的艺术方法。它具有较高的审美价值。传记文学之记叙人物事迹，长短篇小说之刻画人物形象，有时都不免采用这一方法。它基于哲学人性论对人性对立统一原则的确认，也同艺术哲学中最具普适性的一种审美理解——避实击虚紧密相关。就 Taking a photo and metaphor is not uncommon in Chinese narrative literature. It has a high aesthetic value. Biographical literature of narrative deeds, short stories depicting the image of characters, sometimes inevitably adopt this method. It affirms the principle of the unity of opposites of humanity based on the theory of philosophical humanity and is also closely related to the most universal aesthetic understanding in art philosophy - to evade actual attacks. on