20250924-国投期货-有色金属现货升贴水_1页_556kb

Provide a reference to a WeChat Work screenshot file: Filename is "企业微信截图_17586882516452.png", timestamped at 2025-09-24 12:36, with dimensions 2702×4287 pixels, stored in local temporary path C:\Users\sunff\AppData\Local\Temp/. No actual report content is available for analysis.