Sharemaestro, Changchun High-Tech Industry (Group) Co., Ltd. (000661), 2026-07-31, https://sharemaestro.com/evidence/3dda24cc-8a9f-45f4-9aec-6dc940437fbf/
Record ID: 3dda24cc-8a9f-45f4-9aec-6dc940437fbf
Record checksum: b93fc471a32a15cc5174e6fdf71b111e6cbc5b339b234bc43cba91c2817bb2ad