来源：洞察IPO 上交所 ShangHai 深交所 ShenZhen 11月18日-11月24日，上交所科创板有1家公司上市；深交所创业板有1家公司上市。 数据来源：公开信息；图表制作：洞察IPO 1.恒坤新材：致力于集成电路领域关键材料的研发与产业化应用，是中国境内少数具备 12 英寸集成电路晶圆制造关键材料研发和量产能力的创新企业之 一，主要从事光刻材料和前驱体材料等产品的研发、生产和销售。上市首日股价收涨310.61%，截至11月24日收报50.54元/股，较发行价14.99元/股涨 237.16%，总市值约227亿元。 数据来源：公开信息；图表制作：洞察IPO 1.南网数字：主要从事为电力能源等行业客户提供数字化建设综合解决方案。上市首日股价收涨224.78%，截至11月24日收报20.51元/股，较发行价5.69元/ 股涨260.46%，总市值约652亿元。 通过上市委员会审议会议 11月18日-11月24日，上交所科创板有2家公司过会；深交所无公司过会。 数据来源：公开信息；图表制作：洞察IPO 1.振石股份：一家主要从事清洁能源领域纤维增强材料研发、生产及销售的企业。公司自成立以来，围绕清洁能源 ...

Core Viewpoint - Baogai New Materials has established itself as a market and technology leader in China's composite material manhole cover industry, focusing on GFRP (Glass Fiber Reinforced Plastic) products for engineering and infrastructure needs [3]. Group 1: Company Overview - Baogai New Materials was founded in 2009 and specializes in producing GFRP manhole cover products primarily for engineering and infrastructure applications [3]. - The company's product portfolio includes cable trench covers, drainage trench covers, and manhole covers, serving critical sectors such as electricity, transportation, urban utilities, water conservancy, and petrochemical engineering in China [3]. Group 2: Market Position - As of 2024, Baogai New Materials holds the top position in China's cable trench cover industry with a market share of approximately 2.36%, which is about double that of the second-largest competitor [3]. - The company is also the leading player in the GFRP cable trench cover sector, with a market share of around 8.94%, again approximately double that of its closest rival [3]. - In the broader manhole cover industry, Baogai New Materials ranks third, capturing about 1.35% of the total market share [3]. Group 3: Financial Performance - For the fiscal year ending June 30, 2023, Baogai New Materials reported revenues of approximately 137.1 million RMB, with a gross profit of about 52.4 million RMB [4][6]. - The company’s projected revenues for the fiscal year ending June 30, 2024, are approximately 130.9 million RMB, with a gross profit of around 49.1 million RMB [6]. - The net profit attributable to equity shareholders for the fiscal year ending June 30, 2023, was approximately 25.2 million RMB, with earnings per share of 0.58 RMB [6].