WHEE(SH:600475) Sou Hu Cai Jing·2025-06-30 22:56Core Viewpoint - Huaguang Huaneng has experienced a decline in stock price over four consecutive trading days, with a cumulative drop of -2.80% as of June 30 [1] Company Overview - Wuxi Huaguang Environmental Energy Group Co., Ltd. was established in August 1958 and was listed on the Shanghai Stock Exchange in July 2003. The company completed a major asset restructuring in June 2017 [1] - The Southern Fund's Southern CSI 1000 ETF is among the top ten shareholders of Huaguang Huaneng, having reduced its holdings in the first quarter of this year [1] Financial Performance - The Southern CSI 1000 ETF has achieved a year-to-date return of 7.56%, ranking 856 out of 3428 in its category [1][2] - The fund's performance over various periods includes a 4.66% increase over the past week, 5.92% over the past month, and 7.56% year-to-date, outperforming the average of its peers [2] Fund Management - The fund manager of the Southern CSI 1000 ETF is Cui Lei, who has a background in financial engineering from Cornell University and holds certifications as a Financial Risk Manager (FRM) and Chartered Financial Analyst (CFA) [4][5] - Cui Lei has been with Southern Fund since February 2015 and has managed multiple funds, including the Southern CSI 500 Quantitative Enhanced Fund and the Southern Top Peak TOPIX ETF [5][6]