ㄋㄤˊㄓㄨㄥㄑㄩˇˋnángzhōng‑qǔwù

  1. 東西比喻事情輕而易舉非常容易 而言通過高考有如囊中取物輕而易舉」。

as easy as reaching for it from a bag (idiom)​, in the bag, (as good as)​ in one's possession