Group 1 - Hengyun Chang was listed on the Shanghai Stock Exchange's Sci-Tech Innovation Board today with a stock code of 688785 and an issuance price of 92.18 yuan per share, resulting in a price-to-earnings ratio of 48.39 times [2] - The company, originally founded as Shenzhen Hengyun Chang Vacuum Technology Co., Ltd. in March 2013, specializes in the research, production, and sales of plasma radio frequency power systems and related components [2] - Agricultural University Technology was listed on the Beijing Stock Exchange today with a stock code of 920159 and an issuance price of 25.00 yuan per share, resulting in a price-to-earnings ratio of 13.40 times [3] - The company, established in June 2002, focuses on the research, production, and sales of new fertilizers and intermediate products [4] Group 2 - North Chip Life announced a total of 27,360 winning numbers for its online issuance, with each winning number eligible to subscribe for 500 shares [5] - The winning numbers include various combinations across different digit lengths, indicating a structured allocation for investors [6]
1月28日新股提示：恒运昌等今日上市 北芯生命发布中签号