航天智装股价涨5%，东海基金旗下1只基金重仓，持有1.74万股浮盈赚取2.52万元

Group 1 - Aerospace Intelligent Equipment Co., Ltd. experienced a 5% increase in stock price, reaching 30.44 CNY per share, with a trading volume of 599 million CNY and a turnover rate of 2.83%, resulting in a total market capitalization of 21.849 billion CNY [1] - The company, established on September 4, 2007, and listed on May 15, 2015, specializes in railway vehicle operation safety detection and maintenance systems, intelligent testing and simulation systems, and automation equipment for the nuclear industry and special environments [1] - The revenue composition of the company includes 51.56% from nuclear industry and special environment intelligent equipment systems, 30.33% from intelligent testing and simulation systems and micro-system control components, and 22.84% from railway vehicle operation safety detection and maintenance systems [1] Group 2 - Donghai Fund has one fund heavily invested in Aerospace Intelligent Equipment, with Donghai Social Security (001899) reducing its holdings by 4,000 shares to a total of 17,400 shares, representing 3.79% of the fund's net value, making it the third-largest holding [2] - The fund has a current scale of 13.8031 million CNY, with a year-to-date return of 8.11% and a one-year return of 30.72%, ranking 1964 out of 5546 and 2585 out of 4261 in its category, respectively [2] - The fund manager, Zhang Lixin, has been in position for 3 years and 141 days, with the best fund return during his tenure being 31.32% and the worst being -41.89% [3]