現代遺傳工程，發現遺傳密碼，解開DNA（脫氧核糖核酸）的雙螺旋結構之謎。DNA雙螺旋結構的發現，開創了分子生物學的新時代，它使生物大分子的研究跨入了一個嶄新的研究階段，並使遺傳學的研究深入到了分子層次，從而邁出了解開「生命之謎」的重要一步。文學傳播、影響、社會、文化與政治學的研究也像生物研究，進入分子層次，幫忙我們深入的解開魯迅對世界各地的文學寫作，包括非華語語系的作家小說人物。本文以東南亞代表性小說家的典型人物為例，解開他們小說人物的魯迅遺傳密碼，雙螺旋結構之謎，從而揭開魯迅與東南亞小說中受貧病、愚昧、惡勢各種壓迫欺詐的小人物的生命共同體。新加坡新馬本土華文作家譬如黃孟文、曾也魯（吐虹）、在印尼群島上，印尼文作家普拉穆迪亞．阿南達．杜爾（Pramoedya Ananta Toer）與印尼華文作家黃東平，越南人南高（原名陳友知，TrầnHữu Tri）等人的小說中，都有很多與魯迅紹興鄉鎮裡相似的悲慘人物。南高的《好嫂》（DiHao），《志飄》裡的志飄，黃孟文的《再見惠蘭的時候》的惠蘭，都有生命雙螺旋結構的大數據，提供證明與魯迅的某個小說人物的遺傳血緣關係，他們生命雙螺旋結構都可清楚具體的勾畫出來。

By identifying the double helix structure of DNA, molecular biologists and geneticists helped to discover more about the myths of life. Because DNA collects mutations which are then inherited, it contains historical information. This can be used in studies ranging from ecological genetics to anthropology. For example, DNA evidence is being used to identify the Ten Lost Tribes of Israel. The DNA structure can be used to study the deeper aspects of literary influences. This paper is a comparative study of the double helix structure of DNA of fictional characters and other literary elements in the works of Lu Xun and many other Southeast writers who are of different races and write in different languages. I have discovered that many characters in the fiction by Singaporean Wong Meng Woon, the Indonesian writer Pramoedya Ananta Toer and the Vietnamese writer Nam Cao (Trần Hữu Tri) are family members who came from a bloodline that can be traced back to Lu Xun’s characters. For example, it is easily recognized that Lun Xun Ah Q is the ancestor of Chí Phèo in Nam Cao’s widely known novel Chí Phèo. Wong Meng Voon’s female character Hui Lan’s direct ancestor is Lu Xun’s Xiang Lin’s Wife.

遺傳密碼; 魯迅小說生命共同體; 新馬華文作家黃孟文; 印尼文作家普拉穆迪亞．阿南達．杜爾（Pramoedya Ananta Toer）; 越南文作家南高

DNA; characters influenced by Lu Xun; Singaporean Wong Meng Woon; Indonesian Pramoedya Ananta Toer; Vietnamese Nam Cao