I believe that it can further strengthen the effects of the tailwind that pushes up the economy and prices. For example, when the government increases fiscal expenditure, the interest rates tend to increase, thereby restraining private-sector investment. This is the so-called crowding-out effect. However, as the Bank contains a rise in short- and long-term interest rates, this effect can be avoided.
When higher growth and inflation are expected, thanks to efforts by businesses and the government's initiatives to strengthen economic growth, keeping interest rates low will further push up growth and inflation going forward. In the current globalized financial markets, as improvement in the global economy becomes evident, there would be upward pressure on long-term interest rates in Japan.