腾龙股份：参股公司申请公开发行股票获北京证券交易所审核通过

Group 1 - The core point of the article is that Tenglong Co., Ltd. announced that its associate company, Changzhou Tongbao Optoelectronics Co., Ltd., meets the conditions for issuance and listing as per the Beijing Stock Exchange's announcement [1] - Tenglong Co., Ltd. holds 2,350,000 shares of Tongbao Optoelectronics, representing 4.17% of the company's total share capital before issuance [1] - As of the announcement date, Tenglong Co., Ltd. has a market capitalization of 5.5 billion yuan [1] Group 2 - In the fiscal year 2024, Tenglong Co., Ltd.'s revenue composition is primarily from automotive parts, accounting for 98.32%, while other businesses contribute 1.68% [1]