本周，3只新股申购！

Core Viewpoint - The article discusses the recent IPOs in the A-share market, highlighting the performance of newly listed companies and upcoming IPOs, emphasizing the potential investment opportunities in the waste oil resource utilization and wind power transmission sectors. Group 1: Recent IPOs - Last week, two new stocks were listed in the A-share market: Kema Polo on the Shenzhen main board and Chaoying Electronics on the Shanghai main board, with Chaoying Electronics seeing a nearly 400% increase on its first day, yielding over 40,000 yuan in profit per subscription [1]. Group 2: Upcoming IPOs - This week (October 27 to October 31), three new stocks are set for subscription: Fengbei Biological, Delijia, and Zhongcheng Consulting, with subscriptions available on Monday and Tuesday [2]. Group 3: Fengbei Biological - Fengbei Biological's issue price is 24.49 yuan per share, with a maximum subscription limit of 11,000 shares per account, requiring a market value of 110,000 yuan in the Shanghai market for full subscription [3]. - The company is a leading player in waste oil resource utilization, focusing on producing biodiesel and bio-based materials, and has developed a comprehensive industrial chain from waste oil to biofuels [4]. - Revenue projections for 2022 to 2024 are 1.709 billion yuan, 1.728 billion yuan, and 1.948 billion yuan, with net profits of 133 million yuan, 130 million yuan, and 124 million yuan respectively [4]. Group 4: Delijia - Delijia's issue price is not specified, but the maximum subscription limit is 9,500 shares, requiring a market value of 95,000 yuan for full subscription [5]. - The company specializes in high-speed heavy-duty precision gear transmission products, primarily for wind power generation, and has established a comprehensive business chain from design to production and maintenance [5]. - Revenue projections for 2022 to 2024 are 3.108 billion yuan, 4.442 billion yuan, and 3.715 billion yuan, with net profits of 540 million yuan, 634 million yuan, and 534 million yuan respectively [6]. Group 5: Zhongcheng Consulting - Zhongcheng Consulting's issue price is 14.27 yuan per share, with a maximum subscription limit of 630,000 shares [8]. - The company provides engineering consulting services, including cost estimation and project management, and has ranked among the top in Jiangsu province for engineering cost consulting revenue from 2021 to 2024 [8]. - Revenue projections for 2022 to 2024 are 303 million yuan, 368 million yuan, and 396 million yuan, with net profits of 64 million yuan, 81 million yuan, and 105 million yuan respectively [8].