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曹山石
@caolei1
Joined May 2011
72 Following    403.6K Followers
曹山石@caolei1
2026.08.05 01:05
下月访美在即，进入双方攥筹码出牌的时间窗。出口是经济亮点，美国酝酿限制中国光模块。LEAP发动机是美手中大牌，CJ1000适航证进展可为对冲。多家核心供应商陆续披露，已成立专项工作组，配合民航局开展TC-Only批次制造符合性审查，这是颁发生产许可证（PC）的前奏。
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