夤缘攀附
.夤缘攀附
yín yuán pān fǔ
解释拉拢关系，攀附权贵，以求高升。
[try to advance one's career by carrying favour with important people;make use of one's connections to climb up]
出处《明史·尹直传》：“给事中宋琮及御史许斌言直（尹直）自初为侍郎以至入阁，夤缘攀附，皆取中旨。”
其它乔松孤立,萝茑夤缘,柔附凌云,岂曰能贤。——《旧唐书·令孤楚牛僧孺传赞》
夤缘得官