前言经过多年的研讨,“郑和宝船”仍然是一个谜。我是一个船舶爱好者,幼年时代曾多次乘搭在江河上航行的木帆船。后来,成为一个造船者以后,更加注意木帆船的性能、构造、发展史和操作技术的探讨。多次与木帆船的老船工们交谈,学到许多有关知识。《明史·郑和传》载有郑和航海用大海船的主要尺度:“造大舶,修四十四丈,广十八 Foreword After years of research, ”Zheng He treasure ship “ is still a mystery. I am a ship lover, many times in my childhood take a sailing boat sailing on the river. Later, as a shipbuilder, pay more attention to the performance, structure, development history and operation technology of wooden sailboat. Talk to old sailors on wooden sailboats many times and learn a lot about them. ”Ming Dynasty Zheng He Chuan“ contains the main scale of Zheng He seafaring ship: ”Build big ship, repair forty-four feet, wide eighteen