IPO Review and Registration Progress - Two companies, Chao Ying Electronics and Bei Kuang Testing, successfully passed their IPO reviews last week [2][3] - Chao Ying Electronics focuses on the research, production, and sales of printed circuit boards, primarily for automotive electronics, with over 80% of its revenue coming from overseas sales. The company aims to raise 660 million yuan through its IPO [2] - Bei Kuang Testing is a leading domestic service provider in the inspection and testing of non-ferrous metal resources, projecting revenues of 148 million yuan and a net profit of 55 million yuan for 2024 [3] - One company, Bei Xin Life, is scheduled for an IPO review this week, specializing in innovative medical devices for cardiovascular diseases [4] - United Power's IPO registration was approved, with projected revenues of 16.178 billion yuan and a net profit of 936 million yuan for 2024 [5] - Two companies, Jing Yang Machinery and Wan Tai Co., voluntarily terminated their IPO applications [6] New Stock Subscription and Listing Dynamics - Two new stocks, Yi Tang Co. and Tong Yu New Materials, were listed last week, with Yi Tang Co. seeing a first-day increase of 174.56% [7][8] - Yi Tang Co. specializes in wafer processing equipment for integrated circuit manufacturing, projecting revenues of 4.633 billion yuan for 2024 [7] - Tong Yu New Materials, which focuses on electronic resin production, had a first-day increase of 128.05% [7] - This week, two new stocks, Shan Da Electric and Ji Yuan Group, are scheduled for subscription, with Shan Da Electric's offering price set at 14.66 yuan per share [9][10] - Ji Yuan Group, specializing in dietary supplement products, plans to issue shares at 10.88 yuan each [10][11] Policy and Regulatory Developments - The Shanghai Stock Exchange has implemented new business rules for the Sci-Tech Innovation Board, enhancing the inclusivity and adaptability of the market [12] - The establishment of the "Sci-Tech Growth Layer" aims to better serve technology innovation enterprises and meet diverse investor needs [12]

Group 1 - Two companies, WanTai Electronics and JingYang Electromechanical, have terminated their review process at the Beijing Stock Exchange during the week of July 7 to July 13 [1] - WanTai Electronics focuses on intelligent explosion-proof equipment and intelligent mining information systems, primarily in the coal mining sector [2] - WanTai's revenue from 2021 to 2023 was 439 million, 546 million, and 612 million yuan, with net profits of 41.52 million, 79.63 million, and 85.52 million yuan respectively [3] Group 2 - Government subsidies significantly contribute to WanTai's profits, accounting for 45.44%, 53.52%, 29.32%, and 39.88% of total profits from 2021 to the first half of 2024 [3] - JingYang Electromechanical specializes in the research, manufacturing, and sales of crystal growth equipment for the photovoltaic and semiconductor industries [4] - JingYang's revenue from 2020 to the first half of 2023 was 107 million, 124 million, 175 million, and 155 million yuan, with net profits of 11.32 million, 18.88 million, 19.15 million, and 25.53 million yuan respectively [4] Group 3 - JingYang received a warning letter from the Zhejiang Securities Regulatory Bureau just before its application was accepted by the Beijing Stock Exchange [5] - The warning was due to undisclosed shareholding arrangements and delayed information disclosure regarding a significant sales contract worth 119 million yuan [8] - The major client, Xuying New Energy, accounted for 17.68% of JingYang's sales in 2022 [9]