宕昌国
梁勤，魏书作
梁勤，周书作梁勒，为有记载的宕昌国第一位称王者，史书谓其“世为酋帅，得羌豪心，乃自称王焉。”在位期间不详。其孙为梁弥忽，惟弥忽是否直接继
梁勤之位亦不详。
Liang Qin, as Leung Wei Shu, Zhou Liang book for Le, to have recorded the first known king Dangchang country, stating that his history book, "Emirates Bank is handsome, too high Qiang heart, is claiming to be king of Yan." Reign unknown. The Sun beams Mi suddenly, but indemnity is suddenly the place directly following Leung is also unknown.