diff --git a/VideoAnalysisCore/AICore/ChatGPT/KIMI/KIMI_GPT.cs b/VideoAnalysisCore/AICore/ChatGPT/KIMI/KIMI_GPT.cs
index 50164f3..c6ea880 100644
--- a/VideoAnalysisCore/AICore/ChatGPT/KIMI/KIMI_GPT.cs
+++ b/VideoAnalysisCore/AICore/ChatGPT/KIMI/KIMI_GPT.cs
@@ -86,7 +86,7 @@ namespace VideoAnalysisCore.AICore.ChatGPT.KIMI
             var modelId = reqTokenCount > 32 * 1000 ? "moonshot-v1-128k" : "moonshot-v1-32k";
             var chatRep = new ChatReq
             {
-                max_tokens = reqTokenCount * 2,
+                max_tokens = 32*1024 - (reqTokenCount + 20),
                 temperature = 0.3f,
                 frequency_penalty = 0,
                 presence_penalty = 0,
@@ -99,8 +99,8 @@ namespace VideoAnalysisCore.AICore.ChatGPT.KIMI
             var chatResp = await moonshotClient.Chat(chatRep);
             RedisExpand.SetTaskGPTCached(task, chatResp);
             if (chatResp is null || chatResp.error != null)
-                throw new Exception($"KIMI模型返回异常 Chat 请求参数: {System.Text.Json.JsonSerializer.Serialize(chatRep)} " +
-                    $" chatResp {System.Text.Json.JsonSerializer.Serialize(chatResp)}");
+                throw new Exception($"KIMI模型返回异常 Chat 返回参数: " +
+                    $" {System.Text.Json.JsonSerializer.Serialize(chatResp)}");
             var chatResContent = chatResp?.choices.FirstOrDefault()?.message.content;