Sharemaestro, Dayu Irrigation Group Co.,Ltd (300021), 2026-08-02, https://sharemaestro.com/evidence/78d02c48-5d20-49b3-94a6-00389ed5c656/ Record ID: 78d02c48-5d20-49b3-94a6-00389ed5c656 Record checksum: 5d8ca21ea23da136e2afef91caa5cdf76c97b261ad67c53d29607d210b44ddd4