diff --git a/go-backend/api/main.go b/go-backend/api/main.go
index 2d85b15..e419884 100644
--- a/go-backend/api/main.go
+++ b/go-backend/api/main.go
@@ -40,14 +40,17 @@ type CombinedData struct {
 	operation_time map[string]int64 `json:"time"`
 }
 
+type CombinedDataCountId struct {
+	data           []models.EmployeeId `json:"data"`
+	operation_time map[string]int64    `json:"time"`
+}
+
 func (e *LockWaitTimeoutError) Error() string {
 	return e.Message
 }
 
 func getAllShippers(c *gin.Context) {
 	shippers, operation_time := models.GetShippers()
-	fmt.Println("Shippers, ", shippers)
-	fmt.Println("time, ", operation_time)
 
 	combined := CombinedData{
 		data:           shippers,
@@ -58,20 +61,25 @@ func getAllShippers(c *gin.Context) {
 
 	fmt.Println("new", combined)
 
-	// c.Writer.Header().Set("Content-Type", "application/json; charset=utf-8")
-	// c.Writer.WriteHeader(http.StatusOK)
 	c.Header("Content-Type", "text/plain; charset=utf-8")
 	c.String(200, shipperStrings)
-	// c.Data(http.StatusOK, "application/json", []byte(combined))
-
-	// c.IndentedJSON(http.StatusOK, combined)
 
 }
 
 func getEmployeeIDCount(c *gin.Context) {
-	countId := models.GetCountNumId()
+	countId, operation_time := models.GetCountNumId()
+
+	combined := CombinedDataCountId{
+		data:           countId,
+		operation_time: operation_time,
+	}
+
+	countIdString := fmt.Sprintf("%v", combined)
 
-	c.IndentedJSON(http.StatusOK, countId)
+	fmt.Println("new", combined)
+
+	c.Header("Content-Type", "text/plain; charset=utf-8")
+	c.String(200, countIdString)
 }
 
 func newCategory(c *gin.Context) {
diff --git a/go-backend/api/models/database.go b/go-backend/api/models/database.go
index 9d62edc..da5e318 100644
--- a/go-backend/api/models/database.go
+++ b/go-backend/api/models/database.go
@@ -4,8 +4,8 @@ import (
 	"database/sql"
 	"fmt"
 	"log"
-	"time"
 	"math"
+	"time"
 
 	_ "github.com/go-sql-driver/mysql"
 )
@@ -67,19 +67,21 @@ func GetShippers() ([]Shipper, map[string]int64) {
 	fmt.Println("test", shippers)
 
 	operation_time := time.Since(start).Milliseconds()
-    m := map[string]int64{
-        "Operation Time":   operation_time,
-    }
+	m := map[string]int64{
+		"Operation Time": operation_time,
+	}
 
 	return shippers, m
 
 }
 
-func GetCountNumId() []EmployeeId {
+func GetCountNumId() ([]EmployeeId, map[string]int64) {
+	start := time.Now()
+
 	db, err := sql.Open("mysql", dbuser+":"+dbpass+"@tcp(127.0.0.1:3306)/"+dbname)
 	if err != nil {
 		fmt.Println("error", err.Error())
-		return nil
+		return []EmployeeId{}, nil
 	}
 
 	defer db.Close()
@@ -88,7 +90,7 @@ func GetCountNumId() []EmployeeId {
 
 	if err != nil {
 		fmt.Println("error", err.Error())
-		return nil
+		return []EmployeeId{}, nil
 	}
 
 	countEmployees := []EmployeeId{}
@@ -106,7 +108,12 @@ func GetCountNumId() []EmployeeId {
 
 	}
 
-	return countEmployees
+	operation_time := time.Since(start).Milliseconds()
+	m := map[string]int64{
+		"Operation Time": operation_time,
+	}
+
+	return countEmployees, m
 
 }