新股发行及今日交易提示-2025-03-25

New Stock Listings - New stock "胜科纳米" (688757) listed at an issuance price of 9.08 on March 25, 2025[1] - "成大生物" (688739) is in the offer period from March 5 to April 3, 2025[1] Market Alerts - "国脉科技" (002093) reported severe abnormal fluctuations[1] - "襄阳轴承" (000678) and "中信重工" (601608) also flagged for abnormal trading activities[1] Recent Announcements - "佛山照明" (000541) and "海洋王" (002724) issued announcements on March 25, 2025[1] - "明牌珠宝" (002574) and "ST柯利达" (603828) also released updates on the same date[1] Additional Information - Multiple companies including "先锋电子" (002767) and "惠博普" (002554) have recent disclosures[1] - The report includes links to detailed announcements for each stock mentioned[1]