to promote to a higher position

surname Jin; the Jin Dynasties (265–420); Western Jin 西晉|西晋[Xi1 Jin4] (265–316), Eastern Jin 東晉|东晋[Dong1 Jin4] (317–420) and Later Jin Dynasty (936–946); short name for Shanxi 山西[Shan1 xi1]

to move forward; to promote; to advance

see 晉中市|晋中市[Jin4 zhong1 Shi4]

History of the Jin Dynasty, fifth of the 24 dynastic histories 二十四史[Er4 shi2 si4 Shi3], compiled under Fang Xuanling 房玄齡|房玄龄[Fang2 Xuan2 ling2] in 648 during Tang Dynasty 唐朝[Tang2 chao2], 130 scrolls