ㄒㄧㄢxiānㄒㄧㄚˋㄕㄡˇxiàshǒuㄨㄟˊwéiㄑㄧㄤˊqiáng

先下手为强
  1. 搶先因而占有優勢 限量發行先下手為強下來!」。

strike first and gain the upper hand (idiom, martial arts term)​; Making the first move is an advantage.