欧洲央行管委诺特：欧洲央行可能需要在一段时间内维持利率不变。

Core Viewpoint - The European Central Bank (ECB) may need to maintain interest rates at their current levels for an extended period [1] Group 1 - ECB Governing Council member Knot suggests that the current economic conditions may warrant a prolonged period of stable interest rates [1]