diff --git a/Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Domain/Managers/AiGateWayManager.cs b/Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Domain/Managers/AiGateWayManager.cs
index 2a08157e..90708bbe 100644
--- a/Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Domain/Managers/AiGateWayManager.cs
+++ b/Yi.Abp.Net8/module/ai-hub/Yi.Framework.AiHub.Domain/Managers/AiGateWayManager.cs
@@ -1076,11 +1076,19 @@ public class AiGateWayManager : DomainService
             LazyServiceProvider.GetRequiredKeyedService<IGeminiGenerateContentService>(modelDescribe.HandlerName);
         var data = await chatService.GenerateContentAsync(modelDescribe, request, cancellationToken);
 
+        // 检查是否被大模型内容安全策略拦截
+        var rawResponse = data.GetRawText();
+        if (rawResponse.Contains("policies.google.com/terms/generative-ai/use-policy"))
+        {
+            _logger.LogWarning($"图片生成被内容安全策略拦截，模型:【{modelId}】，请求信息：【{request}】");
+            throw new UserFriendlyException("您的提示词涉及敏感信息，已被大模型拦截，请调整提示词后再试！");
+        }
+
         //解析json，获取base64字符串
         var imagePrefixBase64 = GeminiGenerateContentAcquirer.GetImagePrefixBase64(data);
         if (string.IsNullOrWhiteSpace(imagePrefixBase64))
         {
-            _logger.LogError($"图片生成解析失败，模型id:，请求信息：【{request}】，请求响应信息：【{data}】");
+            _logger.LogError($"图片生成解析失败，模型:【{modelId}】，请求信息：【{request}】，请求响应信息：【{data}】");
             throw new UserFriendlyException("大模型没有返回图片，请调整提示词或稍后再试");
         }