Huang joins forces with Shang Junzhang's brother …
Years: 877 - 877
Huang joins forces with Shang Junzhang's brother Shang Rang at Mount Chaya (in modern Zhumadian, Henan) in summer 877.
He and Wang Xianzhi then briefly join forces again and put the Tang general Song Wei under siege at Song Prefecture (in modern Shangqiu, Henan).
However, the Tang general Zhang Zimian then arrives and defeats them, and they lift the siege on Song Prefecture and scatter.
