This hints that the BoJ is concerned that its loose monetary policy might actually be aiding to inflation and that they therefore, are willing to tighten should CPI move above their comfort zone.

• 这暗示了日本央行担心它的宽松的货币政策可能最终导致通货膨胀，希望控制消费者物价指数，使之恢复到适当的范围内。