For starters, the lag time between changes in the money supply and price movements is long, variable, and unpredictable. Given this, targeting consumer prices in the next 2-3 years will not guarantee that the value of money remains stable in the long term.
首先，货币供给变化和价格运动之间的时滞很长，易变并且不可预测。因此，锁定未来2—3年的消费物价目标无法保证长期货币价值稳定。