HQTI(SH:688281) Xin Lang Cai Jing·2025-12-30 03:33Group 1 - The core viewpoint of the news is that Huayin Technology has shown a positive stock performance, with a 1% increase in share price, reaching 74.68 yuan per share, and a total market capitalization of 20.356 billion yuan [1] - Huayin Technology, established on December 28, 1992, is located in Xi'an, Shaanxi Province, and specializes in the research, production, and sales of special functional materials, including stealth materials, camouflage materials, and protective materials [1] - The company's main business revenue composition includes 88.46% from product sales and technical services, 10.28% from aerospace component processing services, and 1.26% from other supplementary services [1] Group 2 - Southern Fund's Southern Military Reform Flexible Allocation Mixed A Fund holds a significant position in Huayin Technology, with 3.5444 million shares, accounting for 4.98% of the fund's net value, making it the ninth-largest holding [2] - The fund has achieved a year-to-date return of 25.53%, ranking 3652 out of 8087 in its category, and a one-year return of 23.64%, ranking 3686 out of 8085 [2] - The fund manager, Zou Chengyuan, has been in position for 4 years and 260 days, with the fund's total asset size at 5.567 billion yuan, achieving a best return of 19.51% and a worst return of -5.04% during his tenure [3]