diff --git a/adapter/sparkdesk/chat.go b/adapter/sparkdesk/chat.go
index 474d2de7..5316ea54 100644
--- a/adapter/sparkdesk/chat.go
+++ b/adapter/sparkdesk/chat.go
@@ -9,8 +9,8 @@ import (
 )
 
 var FunctionCallingModels = []string{
-	globals.SparkDeskV3,
-	globals.SparkDeskV35,
+	globals.SparkDeskMax,
+	globals.SparkDeskV4Ultra,
 }
 
 func GetToken(props *adaptercommon.ChatProps) *int {
@@ -19,19 +19,31 @@ func GetToken(props *adaptercommon.ChatProps) *int {
 	}
 
 	switch props.Model {
-	case globals.SparkDeskV2, globals.SparkDeskV3, globals.SparkDeskV35:
-		if *props.MaxTokens > 8192 {
-			return utils.ToPtr(8192)
-		}
-	case globals.SparkDesk:
+	case globals.SparkDeskLite, globals.SparkDeskPro128K:
 		if *props.MaxTokens > 4096 {
 			return utils.ToPtr(4096)
 		}
+	case globals.SparkDeskPro, globals.SparkDeskMax, globals.SparkDeskMax32K, globals.SparkDeskV4Ultra:
+		if *props.MaxTokens > 8192 {
+			return utils.ToPtr(8192)
+		}
 	}
 
 	return props.MaxTokens
 }
 
+func GetTopK(props *adaptercommon.ChatProps) *int {
+	if props.TopK == nil {
+		return nil
+	}
+	// topk max value is 6
+	if *props.TopK > 6 {
+		return utils.ToPtr(6)
+	}
+
+	return props.TopK
+}
+
 func (c *ChatInstance) GetMessages(props *adaptercommon.ChatProps) []Message {
 	var messages []Message
 	for _, message := range props.Message {
@@ -103,8 +115,13 @@ func getChoice(form *ChatResponse) *globals.Chunk {
 }
 
 func (c *ChatInstance) CreateStreamChatRequest(props *adaptercommon.ChatProps, hook globals.Hook) error {
-	endpoint := fmt.Sprintf("%s/%s/chat", c.Endpoint, TransformAddr(props.Model))
-
+	var endpoint string
+	switch props.Model {
+	case globals.SparkDeskPro128K, globals.SparkDeskMax32K:
+		endpoint = fmt.Sprintf("%s/chat/%s", c.Endpoint, TransformModel(props.Model))
+	default:
+		endpoint = fmt.Sprintf("%s/%s/chat", c.Endpoint, TransformAddr(props.Model))
+	}
 	var conn *utils.WebSocket
 	if conn = utils.NewWebsocketClient(c.GenerateUrl(endpoint)); conn == nil {
 		return fmt.Errorf("sparkdesk error: websocket connection failed")
@@ -121,10 +138,13 @@ func (c *ChatInstance) CreateStreamChatRequest(props *adaptercommon.ChatProps, h
 			},
 			Functions: c.GetFunctionCalling(props),
 		},
+
 		Parameter: RequestParameter{
 			Chat: ChatParameter{
-				Domain:   TransformModel(props.Model),
-				MaxToken: GetToken(props),
+				Domain:      TransformModel(props.Model),
+				MaxToken:    GetToken(props),
+				Temperature: props.Temperature,
+				TopK:        GetTopK(props),
 			},
 		},
 	}); err != nil {
diff --git a/adapter/sparkdesk/struct.go b/adapter/sparkdesk/struct.go
index c49b51cd..bd5aaaab 100644
--- a/adapter/sparkdesk/struct.go
+++ b/adapter/sparkdesk/struct.go
@@ -21,14 +21,14 @@ type ChatInstance struct {
 
 func TransformAddr(model string) string {
 	switch model {
-	case globals.SparkDesk:
+	case globals.SparkDeskLite:
 		return "v1.1"
-	case globals.SparkDeskV2:
-		return "v2.1"
-	case globals.SparkDeskV3:
+	case globals.SparkDeskPro:
 		return "v3.1"
-	case globals.SparkDeskV35:
+	case globals.SparkDeskMax:
 		return "v3.5"
+	case globals.SparkDeskV4Ultra:
+		return "v4.0"
 	default:
 		return "v1.1"
 	}
@@ -36,14 +36,18 @@ func TransformAddr(model string) string {
 
 func TransformModel(model string) string {
 	switch model {
-	case globals.SparkDesk:
+	case globals.SparkDeskLite:
 		return "general"
-	case globals.SparkDeskV2:
-		return "generalv2"
-	case globals.SparkDeskV3:
+	case globals.SparkDeskPro:
 		return "generalv3"
-	case globals.SparkDeskV35:
+	case globals.SparkDeskPro128K:
+		return "pro-128k"
+	case globals.SparkDeskMax:
 		return "generalv3.5"
+	case globals.SparkDeskMax32K:
+		return "max-32k"
+	case globals.SparkDeskV4Ultra:
+		return "4.0Ultra"
 	default:
 		return "general"
 	}
diff --git a/app/src/admin/channel.ts b/app/src/admin/channel.ts
index c7bd5432..4522da41 100644
--- a/app/src/admin/channel.ts
+++ b/app/src/admin/channel.ts
@@ -188,10 +188,12 @@ export const ChannelInfos: Record<string, ChannelInfo> = {
     endpoint: "wss://spark-api.xf-yun.com",
     format: "<app-id>|<api-secret>|<api-key>",
     models: [
-      "spark-desk-v1.5",
-      "spark-desk-v2",
-      "spark-desk-v3",
-      "spark-desk-v3.5",
+      "spark-desk-lite",
+      "spark-desk-pro",
+      "spark-desk-pro-128k",
+      "spark-desk-max",
+      "spark-desk-max-32k",
+      "spark-desk-4.0-ultra",
     ],
   },
   chatglm: {
diff --git a/app/src/admin/datasets/charge.ts b/app/src/admin/datasets/charge.ts
index ec2b61c4..4e0092c1 100644
--- a/app/src/admin/datasets/charge.ts
+++ b/app/src/admin/datasets/charge.ts
@@ -155,17 +155,29 @@ export const pricing: PricingDataset = [
     billing_type: timesBilling,
   },
   {
-    models: ["spark-desk-v1.5"],
-    input: 0.015,
-    output: 0.015,
+    models: ["spark-desk-lite"], // free
+    input: 0.001,
+    output: 0.001,
     currency: Currency.CNY,
   },
   {
-    models: ["spark-desk-v2", "spark-desk-v3", "spark-desk-v3.5"],
+    models: ["spark-desk-pro", "spark-desk-pro-128k","spark-desk-max"],
     input: 0.03,
     output: 0.03,
     currency: Currency.CNY,
   },
+  {
+    models: ["spark-desk-max-32k"],
+    input: 0.032,
+    output: 0.032,
+    currency: Currency.CNY,
+  },
+  {
+    models: ["spark-desk-4.0-ultra"],
+    input: 0.1,
+    output: 0.1,
+    currency: Currency.CNY,
+  },
   {
     models: ["moonshot-v1-8k"],
     input: 0.012,
diff --git a/globals/variables.go b/globals/variables.go
index 8032b943..5a0b1147 100644
--- a/globals/variables.go
+++ b/globals/variables.go
@@ -98,10 +98,12 @@ const (
 	Claude2200k           = "claude-2.1"
 	Claude3               = "claude-3"
 	ClaudeSlack           = "claude-slack"
-	SparkDesk             = "spark-desk-v1.5"
-	SparkDeskV2           = "spark-desk-v2"
-	SparkDeskV3           = "spark-desk-v3"
-	SparkDeskV35          = "spark-desk-v3.5"
+	SparkDeskLite         = "spark-desk-lite"
+	SparkDeskPro          = "spark-desk-pro"
+	SparkDeskPro128K      = "spark-desk-pro-128k"
+	SparkDeskMax          = "spark-desk-max"
+	SparkDeskMax32K       = "spark-desk-max-32k"
+	SparkDeskV4Ultra      = "spark-desk-4.0-ultra"
 	ChatBison001          = "chat-bison-001"
 	GeminiPro             = "gemini-pro"
 	GeminiProVision       = "gemini-pro-vision"