Generally considering, although the ability of the classical digital computer is unassailable when it executes serial task, DNA computing shows natural advantage compared with the classical digital computer in solving the problems that all possible solution should be verified which exist everywhere. 一般认为,经典数字计算机执行串行任务的能力是不容置疑的.而DNA计算在求解自然界大量存在的需用穷举搜索方法求解的复杂问题上,具有经典数字计算机所无法比拟的天然优势。