diff --git a/client/public/docs/chatProblem.md b/client/public/docs/chatProblem.md
index 91374ec50..82f61db41 100644
--- a/client/public/docs/chatProblem.md
+++ b/client/public/docs/chatProblem.md
@@ -7,10 +7,10 @@
 | 计费项 | 价格: 元/ 1K tokens（包含上下文）|
 | --- | --- |
 | 知识库 - 索引 | 0.001 |
-| chatgpt - 对话 | 0.022 |
-| chatgpt16K - 对话 | 0.025 |
-| gpt4 - 对话 | 0.5 |
-| 文件拆分 | 0.025 |
+| chatgpt - 对话 | 0.015 |
+| chatgpt16K - 对话 | 0.015 |
+| gpt4 - 对话 | 0.1 |
+| 文件拆分 | 0.015 |
 
 **其他问题**
 | 交流群 | 小助手 |
diff --git a/client/public/docs/intro.md b/client/public/docs/intro.md
index 0eb929950..09ffb3ca4 100644
--- a/client/public/docs/intro.md
+++ b/client/public/docs/intro.md
@@ -19,10 +19,10 @@ FastGpt 项目完全开源，可随意私有化部署，去除平台风险忧虑
 | 计费项 | 价格: 元/ 1K tokens（包含上下文）|
 | --- | --- |
 | 知识库 - 索引 | 0.001 |
-| chatgpt - 对话 | 0.022 |
-| chatgpt16K - 对话 | 0.025 |
-| gpt4 - 对话 | 0.5 |
-| 文件拆分 | 0.025 |
+| chatgpt - 对话 | 0.015 |
+| chatgpt16K - 对话 | 0.015 |
+| gpt4 - 对话 | 0.1 |
+| 文件拆分 | 0.015 |
 
 ### 交流群/问题反馈
 
diff --git a/client/src/constants/model.ts b/client/src/constants/model.ts
index 303696d25..47e897f6c 100644
--- a/client/src/constants/model.ts
+++ b/client/src/constants/model.ts
@@ -31,7 +31,7 @@ export const ChatModelMap = {
     contextMaxToken: 4000,
     systemMaxToken: 2400,
     maxTemperature: 1.2,
-    price: 2.2
+    price: 1.5
   },
   [OpenAiChatEnum.GPT3516k]: {
     chatModel: OpenAiChatEnum.GPT3516k,
@@ -39,7 +39,7 @@ export const ChatModelMap = {
     contextMaxToken: 16000,
     systemMaxToken: 8000,
     maxTemperature: 1.2,
-    price: 2.5
+    price: 1.5
   },
   [OpenAiChatEnum.GPT4]: {
     chatModel: OpenAiChatEnum.GPT4,
@@ -47,7 +47,7 @@ export const ChatModelMap = {
     contextMaxToken: 8000,
     systemMaxToken: 4000,
     maxTemperature: 1.2,
-    price: 50
+    price: 10
   },
   [OpenAiChatEnum.GPT432k]: {
     chatModel: OpenAiChatEnum.GPT432k,
diff --git a/client/src/pages/api/openapi/plugin/openaiEmbedding.ts b/client/src/pages/api/openapi/plugin/openaiEmbedding.ts
index 8c006d7c5..86e78bcd6 100644
--- a/client/src/pages/api/openapi/plugin/openaiEmbedding.ts
+++ b/client/src/pages/api/openapi/plugin/openaiEmbedding.ts
@@ -61,7 +61,7 @@ export async function openaiEmbedding({
       }
     )
     .then((res) => ({
-      tokenLen: res.data.usage.total_tokens || 0,
+      tokenLen: res.data?.usage?.total_tokens || 0,
       vectors: res.data.data.map((item) => item.embedding)
     }));
 
diff --git a/client/src/pages/number/components/PayModal.tsx b/client/src/pages/number/components/PayModal.tsx
index 583e9dc70..3f25a60de 100644
--- a/client/src/pages/number/components/PayModal.tsx
+++ b/client/src/pages/number/components/PayModal.tsx
@@ -114,10 +114,10 @@ const PayModal = ({ onClose }: { onClose: () => void }) => {
 | 计费项 | 价格: 元/ 1K tokens(包含上下文)|
 | --- | --- |
 | 知识库 - 索引 | 0.001 |
-| chatgpt - 对话 | 0.022 |
-| chatgpt16K - 对话 | 0.025 |
-| gpt4 - 对话 | 0.5 |
-| 文件拆分 | 0.025 |`}
+| chatgpt - 对话 | 0.015 |
+| chatgpt16K - 对话 | 0.015 |
+| gpt4 - 对话 | 0.1 |
+| 文件拆分 | 0.015 |`}
                 />
               </>
             )}