025-07-07 12:48:48,989 - __main__ - ERROR - 请求失败: HTTPConnectionPool(host='localhost', port=8012): Max retries exceeded with url: /v1/chat/completions (Caused
by NewConnectionError('<urllib3.connection.HTTPConnection object at 0x00000203A6DC34A0>: Failed to establish a new connection: [WinError 10061] 由于目标计算机积极拒
绝，无法连接。'))
