精智达股价涨5%，宝盈基金旗下1只基金重仓，持有17.82万股浮盈赚取130.61万元

Group 1 - The core viewpoint of the news is the performance and financial metrics of Shenzhen Jingzhida Technology Co., Ltd., which saw a 5% increase in stock price, reaching 153.90 CNY per share, with a total market capitalization of 14.468 billion CNY [1] - The company specializes in the research, production, and sales of new display device testing equipment, with its main revenue sources being optical detection and calibration systems (52.16%), semiconductor memory device testing (31.06%), aging systems (10.51%), signal generators (4.17%), touch detection systems (1.36%), testing system accessories (0.64%), and other supplementary sources (0.11%) [1] Group 2 - From the perspective of fund holdings, the Baoying National Security Hong Kong-Shenzhen Stock A fund holds 178,200 shares of Jingzhida, accounting for 4.7% of the fund's net value, making it the eighth largest holding [2] - The fund has achieved a year-to-date return of 44.55% and a one-year return of 52.98%, ranking 437 out of 4,218 and 539 out of 3,865 respectively in its category [2] Group 3 - The fund manager of Baoying National Security Hong Kong-Shenzhen Stock A is Rong Zhineng, who has been in the position for 2 years and 219 days, with the fund's total asset size at 4.35 billion CNY [3] - During his tenure, the best fund return was 137.7%, while the worst return was 16.61% [3]