All students have free access to the library. 所有學(xué)生都可自由進(jìn)入圖書(shū)館。
But China's nonconvertible currency makes it difficult for Beijing to offer foreigners unfettered access to its financial markets. 但由于人民幣不可自由兌換,中國政府很難讓外國投資者自由進(jìn)入其金融市場(chǎng)。