东山精密股价涨5.37%，财通证券资管旗下1只基金重仓，持有29.23万股浮盈赚取107.57万元

Group 1 - The core point of the news is that Dongshan Precision has seen a stock price increase of 5.37%, reaching 72.26 CNY per share, with a trading volume of 2.104 billion CNY and a market capitalization of 132.352 billion CNY as of the report date [1] - Dongshan Precision, established on October 28, 1998, and listed on April 9, 2010, specializes in precision sheet metal and casting manufacturing, as well as electronic manufacturing and flexible circuit board production [1] - The company's main revenue sources are electronic circuit products (65.23%), touch panels and LCD modules (17.98%), precision components (13.93%), LED display devices (1.69%), and other products (1.17%) [1] Group 2 - From the perspective of fund holdings, one fund under Caitong Securities Asset Management has Dongshan Precision as a top ten holding, with 292,300 shares, accounting for 4.34% of the fund's net value [2] - Caitong Asset Management's Consumer Select Mixed A Fund (005682) has achieved a year-to-date return of 57.82%, ranking 580 out of 8244 in its category, and a one-year return of 93.56%, ranking 464 out of 8080 [2] - The fund manager, Yu Yang, has been in position for 7 years and 76 days, with the fund's total assets amounting to 787 million CNY and a best return of 170.41% during his tenure [3]