美联储理事沃勒：持续不断的关税措施可能引发连锁反应。

Core Viewpoint - The continuous imposition of tariffs may trigger a chain reaction in the economy [1] Group 1 - Federal Reserve Governor Waller expressed concerns that ongoing tariff measures could lead to unintended economic consequences [1] - The potential chain reaction from tariffs could affect various sectors and lead to broader economic implications [1]