hydraulic engineering

  • Zhu Yuanzhang

    Zhu Yuanzhang (1328–1398) was the founding emperor of the Ming dynasty, reigning from 1368 to 1398. Born into extreme poverty in Zhongli, Haozhou (present-day Fengyang, Anhui Province), his original name was Zhu Chongba (or Xingzong), and his courtesy name was Guorui. After ascending the throne, he adopted the temple name Taizu (“Grand Progenitor”) and…

  • The River God’s bride [Warring States]

    Introduction: This article recounts the legendary confrontation between Ximen Bao, a magistrate of the Wei state during the Warring States period, and a cruel local cult. It details how corrupt officials and a witch exploited the people’s fear of the River Zhang, demanding a “River God’s bride” annually to prevent floods. Ximen Bao exposed…