德国财政部长克林贝尔：在全球贸易不确定的情况下，需在夏季假期前刺激投资。

Core Viewpoint - The German Finance Minister, Christian Lindner, emphasizes the need to stimulate investment before the summer holidays due to uncertainties in global trade [1] Group 1 - The call for investment stimulation is a response to the current global trade uncertainties [1] - The timing of the investment push is aimed at addressing economic challenges before the summer break [1]