Sharemaestro, China Southern Power Grid Technology Co.,Ltd (688248), 2026-08-05, https://sharemaestro.com/evidence/509c885e-1cca-4abc-88ea-96b77c6e9150/
Record ID: 509c885e-1cca-4abc-88ea-96b77c6e9150
Record checksum: 22b336346f0e77993fe5db6630c3e2d21ee78cd8948b1e6fecbcf14201a1f3b9