近水楼台先得月

the advantage of being in a favored position

jìn shuǐ lóu tái xiān dé yuè ㄐㄧㄣˋ ㄕㄨㄟˇ ㄌㄡˊ ㄊㄞˊ ㄒㄧㄢ ㄉㄜ ㄩㄝˋ