欧元区4月PPI同比 0.7%，预期 1.1%，前值 1.9%。

Group 1 - The core point of the article indicates that the Eurozone's Producer Price Index (PPI) for April showed a year-on-year increase of 0.7%, which is below the expected 1.1% and significantly lower than the previous value of 1.9% [1]