Liu Mingchuan commanded nominative General Yang Jinlong and Lieutenant General Zhang Gaoyuan leading their soldier seven tenth to build road for eastern from the base Chiayi. Gen. Yang Jinlong directed his troop Zhenghai middle corps, front battalion. (In the 19th century, battalion is the unit for main force controlled in China.) Gen. Zhang Gaoyuan directed his troop Zhenghai main corps, mail battalion, machine gun company. The total was about 1000 soldiers. The same year March, they arrived Chiayi, and advance Dapu that is a township in bound between Tainan and Chiayi in 18 March. They passed the headstream of Kaoping River and meted another troop building road from Taitung County led by Lieutenant General Zhang Zhaolian in the pass of Mount Guan. Cemetery of Zhenghaijun was in the historical road near old post of Zhenghai middle corps. Those soldiers died in infectious disease in hotly southern Taiwan.