本周3只新股申购，陕西旅游、海圣医疗等5家公司将上会

IPO Review and Registration Progress - Three companies passed the IPO review last week, including Hongban Technology, Taijin New Energy, and Jiangtian Technology, with Hongban Technology focusing on high-end printed circuit boards for major smartphone brands [2][3] - Taijin New Energy specializes in high-end green electrolysis equipment and has faced scrutiny regarding its future performance stability and revenue recognition policies [3] - Jiangtian Technology, engaged in label printing products, reported a revenue increase of 10.85% year-on-year for the first three quarters of 2025 [3] Upcoming IPOs - Five companies are set to undergo IPO reviews this week, including Qilong Ocean and Shaanxi Tourism, with Shaanxi Tourism aiming to raise 1.55 billion yuan for various tourism-related projects [4][7] - Qilong Ocean's revenue heavily relies on its partnership with CNOOC, with sales to CNOOC accounting for over 75% of its revenue in recent years [4] - Haisheng Medical, focusing on anesthesia and monitoring medical devices, reported a revenue decline due to decreased sales in various regions [6] New Stock Listings - Danana Biological officially listed on the North Exchange, with a first-day increase of nearly 500%, closing at 102.10 yuan per share [11] - Four new stocks were listed last week, including Heyuan Biological and Taikai Ying, with significant first-day gains [12] - This week, three new stocks are scheduled for subscription, including Beikang Detection, which aims to raise 1.79 billion yuan for advanced testing equipment development [13][14]