和辉光电股价涨5.64%，工银瑞信基金旗下1只基金位居十大流通股东，持有3189.88万股浮盈赚取478.48万元

Group 1 - The core point of the news is that Hehui Optoelectronics experienced a stock price increase of 5.64%, reaching 2.81 CNY per share, with a trading volume of 170 million CNY and a turnover rate of 1.09%, resulting in a total market capitalization of 38.805 billion CNY [1] - Hehui Optoelectronics, established on October 29, 2012, focuses on the research, production, and sales of small to medium-sized AMOLED semiconductor display panels, with 97.16% of its revenue coming from this segment and 2.84% from other sources [1] Group 2 - The top circulating shareholder of Hehui Optoelectronics includes a fund under ICBC Credit Suisse, which reduced its holdings in the Sci-Tech Innovation ETF (588050) by 10.1242 million shares in the third quarter, now holding 31.8988 million shares, representing 0.55% of the circulating shares [2] - The Sci-Tech Innovation ETF (588050) was established on September 28, 2020, with a latest scale of 12.298 billion CNY, achieving a year-to-date return of 44.92% and a one-year return of 43.56% [2]