為了幫助研究者進一步認識DNA計算機的研究現狀，通過查找文獻法和歸納法對DNA計算機的研究現狀進行了梳理。首先介紹了DNA計算機的原理基礎和研制過程，然后綜述了DNA計算機的主要研究成果及應用，分析了DNA計算機目前面臨的主要困難。特別討論了DNA計算機中的數據結構與自組裝技術的研究情況。最后得到DNA計算機的研究已取得一些進展，但還面臨許多困難和技術挑戰的結論。

　　Abstract:

　　To help researchers further understand the DNA computer research， this paper combed the research advances of DNA computer by finding documents and inductive method. First it introduced the basic principles and the development process of DNA computer， and then summarized the main results of DNA computers and applications， in the final analyzed major difficulties facing currently in DNA computer. It especially discussed the research of data structure of DNA computer and self-assembly technology. Finally it gives the study of DNA computers have made some progress， but also faces many difficulties and challenges to the conclusion.

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