7月29日电，前日本央行副总裁中曾宏表示，日本央行必须警惕通胀的上行风险，因食品价格上涨可能导致通胀预期超出目标。

Core Viewpoint - The former Deputy Governor of the Bank of Japan, Nakaso Hiroshi, emphasizes the need for the Bank of Japan to be cautious about the upward risks of inflation due to rising food prices, which may lead to inflation expectations exceeding targets [1] Group 1 - The Bank of Japan is warned about the potential for inflation to rise beyond its target [1] - Rising food prices are identified as a significant factor contributing to inflationary pressures [1] - The statement reflects concerns regarding the broader economic implications of sustained inflation [1]