14 July 2025 | 8:29AM CST Shennan Circuits (002916.SZ): 2Q Preview: AI PCB to drive a solid 2Q; BT price hike to be an incremental driver into 3Q; Buy For 2Q25E results, we expect revenue to grow 19% YoY to Rmb5.2bn and net profit to be flattish at -1% YoY off a high base, with gross margin at 25.3%, representing a slight increase QoQ, driven by product mix improvements. Into the earnings, we focus on 1) BT substrate pricing optimization on the back of improving demand and rising raw material costs; 2) AI P ...

| 东材科技3天2板 (PCB) | | --- | | 逸豪新材4天2板（PCB） | 今日共67股涨停，连板股总数17只，其中三连板及以上个股6只，上一交易日共12只连板股，连板股晋级率50%（不含ST股、退市股）。个股方面，全市场 超4200只个股上涨，短线情绪改善，亚玛顿上演"地天板"收获5天4板，柳钢股份反包涨停走出6天5板。此外，若非金一文化尾盘炸板，昨日所有3连板个股 将全部晋级。板块方面，以PCB为代表的算力硬件股全天领涨，金安国纪4连板，宏和科技6天4板，权重胜宏科技大涨近9%，沪电股份涨超7%创历史新 高，业绩超预期的工业富联涨停；光伏板块再度爆发，华光环能4连板，亚玛顿5天4板，亿晶光电5天3板，权重通威股份涨停。 | 连板数 晋级率 | | 2025-7-8 | | --- | --- | --- | | 4/5=80% 3 #4 | 华银电力(电力+业绩) | | | | 华光环能（电力+光伏） | | | 2进3 2/7=28% | 新中港 (电力) | | | 1讲2 11/55=20% | 四方新材(基建) | | | | 沃顿科技(半导体) | | | | 联环药业(创新药) ...