在2010~2011年人行将存款准备金率（各银行缴存在人行的存款比例）调整了11次 — — 从16％提高到21 ％ — —以抑制通胀并防止经济过热。
In 2010-2011, the PBOC increased the reserve requirement ratio (the percentage of deposits banks must hold at the PBOC) 11 times – from 16% to 21% – in order to curb inflation and prevent overheating.