星槎勝覽 明朝 电子书 閱讀 读书 PDF

Xingcha Shenglan is an e-book reading and reading PDF of the Ming Dynasty. It is about Zheng Hes voyages to the West and overseas countries. It records the positions of more than 40 countries, commerce and trade, climate, and some Asian and African countries that are not included. Very good reading value of reading