Ever since the eurozone was established, its members have issued official fiscal forecasts that are systematically biased in the optimistic direction. Other countries do this, too, but the bias among eurozone countries is, if anything, even worse than it is elsewhere.
自从欧元区建立以来，其成员国发布了一系列普遍偏向乐观的官方财政预测。当然其他国家也会如此，但如果说欧元区国家的预测有什么不同的话，那就是这种偏向实在是太离谱了。