Prince of Chu
In 908, Ma Yin the Prince of Chu to the north of Qinghai, sent his officer Lü Shizhou (呂師周) to attack Qinghai, capturing six prefectures (Zhao (昭州, in modern Guilin, Guangxi), He (賀州, in modern Hezhou, Guangxi), Wu (梧州, in modern Wuzhou, Guangxi), Meng (蒙州, in modern Wuzhou), Gong (龔州, in modern Guigang, Guangxi), and Fu (富州, in modern Hezhou)) from Qinghai.