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2025年中国印制电路板(PCB)行业技术现状分析 行业研发热度较高 ...
行业主要上市公司:鹏鼎控股(002938.SZ)、东山精密(002384.SZ)、深南电路(002916.SZ)、景旺电子(603228.SH)、沪电股份(002463.SZ)、兴森科技(002436.SZ)、世运电路(603920.SH)等 本文核心数据:研发投入强度;专利数量等 行业研发强度不高,但研发投入整体有所增长 从印制电路板 ...
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今日热点
Wins Oakland mayor’s race
Judge blocks mass firings
Biggs' daughter dies
SCOTUS blocks deportations
Illinois small plane crash
US pulling troops from Syria
Halts shipments to China?
Anti-Trump rallies across US
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Pettit returns to Earth
Vance meets Pope Francis
Measles infections hit 800
Paul to box ex-champ
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NYC compost fines paused
Assassination files released
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Judge blocks policy changes
Oklahoma flooding deaths
Out as acting commissioner
Marines killed in crash ID'd
Sold for $600 million
NHL sets attendance record
Loses bid to delay trial
US regulators approve deal
Rangers fire head coach
Moved to different facility
Judge orders return to VT
Rune wins Barcelona Open
Judge rules on evidence
Coach, player killed in crash
3 Pentagon officials fired
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