diff --git a/addition/web/call.go b/addition/web/call.go
index 1d4ef17..a3c4131 100644
--- a/addition/web/call.go
+++ b/addition/web/call.go
@@ -11,7 +11,7 @@ import (
 type Hook func(message []globals.Message, token int) (string, error)
 
 func ChatWithWeb(message []globals.Message, long bool) []globals.Message {
-	data := SearchBing(GetPointByLatestMessage(message))
+	data := SearchWebResult(GetPointByLatestMessage(message))
 
 	if long {
 		data = utils.GetSegmentString(data, 6000)
@@ -20,8 +20,8 @@ func ChatWithWeb(message []globals.Message, long bool) []globals.Message {
 	}
 	return utils.Insert(message, 0, globals.Message{
 		Role: globals.System,
-		Content: fmt.Sprintf("你将扮演AI问答助手，你的知识库不是离线的，而是可以实时联网的，你可以提供实时联网的信息。"+
-			"当前时间: %s, 实时联网搜索结果：%s",
+		Content: fmt.Sprintf("You will play the role of an AI Q&A assistant, where your knowledge base is not offline, but can be networked in real time, and you can provide real-time networked information with links to networked search sources."+
+			"Current time: %s, Real-time internet search results: %s",
 			time.Now().Format("2006-01-02 15:04:05"), data,
 		),
 	})
diff --git a/addition/web/duckduckgo.go b/addition/web/duckduckgo.go
new file mode 100644
index 0000000..d2b6a73
--- /dev/null
+++ b/addition/web/duckduckgo.go
@@ -0,0 +1,40 @@
+package web
+
+import (
+	"chat/utils"
+	"fmt"
+	"github.com/spf13/viper"
+	"net/url"
+	"strings"
+)
+
+type DDGResponse struct {
+	Results []struct {
+		Body  string `json:"body"`
+		Href  string `json:"href"`
+		Title string `json:"title"`
+	} `json:"results"`
+}
+
+func formatResponse(data *DDGResponse) string {
+	res := make([]string, 0)
+	for _, item := range data.Results {
+		if item.Body == "" || item.Href == "" || item.Title == "" {
+			continue
+		}
+
+		res = append(res, fmt.Sprintf("%s (%s): %s", item.Title, item.Href, item.Body))
+	}
+
+	return strings.Join(res, "\n")
+}
+
+func CallDuckDuckGoAPI(query string) *DDGResponse {
+	query = url.QueryEscape(query)
+	data, err := utils.Get(fmt.Sprintf("%s/search?q=%s&max_results=%d", viper.GetString("system.ddg"), query, viper.GetInt("system.ddg_max_results")), nil)
+	if err != nil {
+		return nil
+	}
+
+	return utils.MapToStruct[DDGResponse](data)
+}
diff --git a/addition/web/search.go b/addition/web/search.go
index 458a390..7e6ad20 100644
--- a/addition/web/search.go
+++ b/addition/web/search.go
@@ -22,7 +22,13 @@ func RequestWithUA(url string) string {
 	return data
 }
 
-func SearchBing(q string) string {
+func SearchWebResult(q string) string {
+	if res := CallDuckDuckGoAPI(q); res != nil {
+		if resp := formatResponse(res); resp != "" {
+			return resp
+		}
+	}
+
 	uri := GetBingUrl(q)
 	if res := CallPilotAPI(uri); res != nil {
 		return utils.Marshal(res.Results)
diff --git a/auth/plan.go b/auth/plan.go
index f656cb9..b271f95 100644
--- a/auth/plan.go
+++ b/auth/plan.go
@@ -61,9 +61,7 @@ var Plans = []Plan{
 		// enterprise
 		Level: 4,
 		Price: 999,
-		Usage: []PlanUsage{
-			{Id: "sparkdesk", Value: -1, Including: globals.IsSparkDeskModel},
-		},
+		Usage: []PlanUsage{},
 	},
 }