HACL(SH:600598) Sou Hu Cai Jing·2025-04-15 10:10Group 1 - The core point of the article highlights the recent decline in the stock price of Beidahuang Agricultural Co., which has dropped by a cumulative 14.44% over four consecutive trading days [1] - Beidahuang Agricultural Co. is established by Beidahuang Agricultural Reclamation Group Co., which is the sole initiator of the company [1] - Southern Fund's Southern CSI 500 ETF is one of the top ten shareholders of Beidahuang, having reduced its holdings in the fourth quarter of last year [1] Group 2 - The Southern CSI 500 ETF has reported a year-to-date return of -1.78%, ranking 1485 out of 3442 in its category [1] - The fund manager of Southern CSI 500 ETF is Ms. Luo Wenjie, who has a strong academic background in financial mathematics and computer science from prestigious universities in the United States [4][5] - Luo Wenjie has extensive experience in the investment banking sector, having previously worked at Morgan Stanley and held various managerial positions at Southern Fund since 2008 [4][5]