SHENNONG SEED Surges as Hainan Free‑Trade Port Drives Institutional BuyingSHENNONG SEED’s December surge shows institutional confidence spurred by Hainan’s free‑trade port, highlighting growth potential in high‑yield hybrid rice.SHENNONG SEED Consumer Staples Food, Beverage & Tobacco AI generated 23/12/2025, 05:11 3 minutes to read