Song Yingxing was a Chinese scientist who authored an encyclopedia covering a wide variety of technical subjects during the late Ming Dynasty. Published in 1637, Tiangong Kaiwu—Exploitation of the Works of Nature—was divided into chapters with broad themes, including agriculture, transportation, papermaking, and the use of gunpowder weapons. Although other encyclopedias had been previously published, Tiangong Kaiwu was distinguished by its substantial inclusion of what? Discuss
Source: The Free Dictionary