周一稍早公布的日本央行会议记录显示，在9月的议息会议上，日本央行政策委员会讨论了长期宽松政策的成本不断上升。
The minutes released by the Bank of Japan earlier on Monday showed that the policy committee of the Bank of Japan discussed the problem of rising costs of the long-term easing policy at the interest rate meeting in September.