📢 Gemini 3.1 Pro Service Upgrade & Maintenance Notice To ensure greater stability of model services, we will be performing an upgrade and maintenance on the Gemini 3.1 Pro service infrastructure. During this period, the Gemini 3.1 Pro model may be temporarily unavailable or experience occasional request failures. Other model services will remain fully operational, and you may continue using available models such as GPT, DeepSeek, and other Gemini models without interruption. Once the upgrade is completed, Gemini 3.1 Pro services will be restored as soon as possible. Thank you for your understanding and continued support. 📢 Gemini 3.1 pro 模型服务升级维护通知 为保障模型调用稳定性，平台将对 Gemini 3.1 pro 模型服务链路进行升级维护。 在此期间，Gemini 3.1 pro 模型可能会暂时不可用，或出现调用失败等情况。其他模型服务不受影响，您可正常切换使用 GPT、DeepSeek、Gemini 等其他可用模型。 升级完成后，我们将第一时间恢复 Gemini 3.1 pro 模型服务。感谢大家的理解与支持！(B.AI)