国恩股份股价涨5.04%，华夏基金旗下1只基金重仓，持有2.44万股浮盈赚取6.86万元

Group 1 - The core point of the article highlights the recent performance of Guoen Co., Ltd., which saw a 5.04% increase in stock price, reaching 58.59 CNY per share, with a trading volume of 145 million CNY and a turnover rate of 1.46%, resulting in a total market capitalization of 15.893 billion CNY [1] - Guoen Co., Ltd. specializes in the research, production, and sales of modified plastic particles and various modified plastic products, with its main business revenue composition being: organic polymer modified materials 50.38%, green petrochemical materials and new materials 20.11%, organic polymer composite materials 17.71%, others 8.02%, biomedicine and health products 2.05%, and gelatin, collagen, and their derivatives 1.73% [1] Group 2 - From the perspective of fund holdings, data shows that Huaxia Fund has a significant position in Guoen Co., Ltd., with Huaxia CSI 2000 ETF (562660) increasing its holdings by 5,700 shares in the fourth quarter, totaling 24,400 shares, which accounts for 0.42% of the fund's net value, making it the fourth largest holding [2] - The Huaxia CSI 2000 ETF (562660) was established on September 6, 2023, with a current scale of 304 million CNY, and has achieved a year-to-date return of 9.91%, ranking 1553 out of 5557 in its category; over the past year, it has returned 67.42%, ranking 512 out of 4285; and since inception, it has returned 88.66% [2] Group 3 - The fund managers of Huaxia CSI 2000 ETF (562660) are Lu Yayun and Chen Guofeng, with Lu having a cumulative tenure of 3 years and 236 days, managing assets totaling 26.429 billion CNY, achieving a best fund return of 101.88% and a worst return of -31.74% during his tenure [3] - Chen Guofeng has a cumulative tenure of 3 years and 128 days, managing assets of 5.92 billion CNY, with a best fund return of 95.03% and a worst return of 2.72% during his tenure [3]