农药板块短线拉升 联化科技涨停

Group 1 - The pesticide sector experienced a short-term surge, with Lianhua Technology (002250) hitting the daily limit, and Guangkang Biochemical (300804) rising over 10% [1] - Other companies in the sector, including Zhongnong United (003042), Hunan Haili (600731), Guoguang Co., Ltd. (002749), Jiangshan Co., Ltd. (600389), and Runfeng Co., Ltd. (301035), also saw increases [1] - There is a disclosure of dark pool fund flows, indicating signals for early detection of major shareholders' stock accumulation [1]