胜蓝股份涨17.19%，股价创历史新高

Group 1 - The stock price of Shenglan Co., Ltd. reached a historical high, increasing by 17.19% to 57.20 yuan, with a trading volume of 22.39 million shares and a transaction amount of 1.16 billion yuan, resulting in a turnover rate of 14.25% [1] - The total market capitalization of Shenglan Co., Ltd. in A-shares is 9.36 billion yuan, with a circulating market value of 8.99 billion yuan [1] - The electronic industry, to which Shenglan Co., Ltd. belongs, has an overall increase of 4.12%, with 354 stocks rising and 10 stocks, including Haiguang Information and Shengmei Shanghai, hitting the daily limit [1] Group 2 - In the first quarter, Shenglan Co., Ltd. achieved an operating income of 337 million yuan, representing a year-on-year growth of 17.18%, and a net profit of 30.14 million yuan, up 38.44% year-on-year [1] - The basic earnings per share for the company is 0.1800 yuan, with a weighted average return on equity of 1.97% [1]