郑和与徐霞客是明代后期的两大伟人,通过两人成才和业绩的比较,使人们看到他们能在不同条件下成才的同时,又看到他们所具有的爱国主义思想和崇高品格以及坚韧不拔的创业精神。 Zheng He and Xu Xiake are the two great men in the latter part of the Ming Dynasty. By comparing their achievements and performance, people can see that they can work under different conditions and at the same time, they also see the patriotism and lofty character they possess and their tenacity Unrelenting entrepreneurial spirit.