美联储FOMC会议如期按兵不动，决议声明删除“通胀朝着目标取得进展”的表述，被市场解读为偏鹰派，这是美联储在连续三次降息后首次按下暂停键，也没有遵从特朗普“立即降息”的诉求，令美股应声下跌，标普和纳指重返日低，道指由涨转跌，美债收益率和美元短线走扬，交易员们压缩对FOMC今年降息前景的押注。 但鲍威尔记者会称措辞修改只是缩短语句，并不是为了发出某些信号，有分析称，记者会偏鸽派，鲍威尔表示删除通胀进展的说法不是鹰派转向，最终美股跌幅砍半，美债收益率和美元冲高回落，黄金V型反弹但尝试转涨失败，比特...

The reason why zirconia ceramic plunger pumps stand out among many applications is due to their material properties and exquisite design. The main advantages of this pump include: 1. Improvement in efficiency and durability: The high hardness, wear...