diff --git a/Assets/Zion/Scenes/InitConnect.unity b/Assets/Zion/Scenes/InitConnect.unity
index 6af1b918..0c9ee084 100644
--- a/Assets/Zion/Scenes/InitConnect.unity
+++ b/Assets/Zion/Scenes/InitConnect.unity
@@ -236,7 +236,7 @@ MonoBehaviour:
   m_Name: 
   m_EditorClassIdentifier: 
   isLinkAgain: 0
-  serverIP: 127.0.0.1
+  serverIP: 172.20.10.5
   port: 12345
 --- !u!4 &2132962759
 Transform:
diff --git a/Assets/Zion/Scripts/ModelFunction/EquipmentCommon.cs b/Assets/Zion/Scripts/ModelFunction/EquipmentCommon.cs
index 6bb873c3..f08edcbb 100644
--- a/Assets/Zion/Scripts/ModelFunction/EquipmentCommon.cs
+++ b/Assets/Zion/Scripts/ModelFunction/EquipmentCommon.cs
@@ -92,7 +92,8 @@ public class EquipmentCommon : MonoBehaviour
         if (equipmentCommon)
         {
             string paraListJson = JsonConvert.SerializeObject(weaponitemone);
-            ReturnDeviceID returnID = await AsyncWebReq.Post<ReturnDeviceID>("http://111.229.30.246:48888/Handler/Thinkingfile.ashx?action=addpracticedevicedetail&PracticeId=" + GlobalFlag.roomID + "&PracticeSubjectId=" + GlobalFlag.practiceSubjectID + "&device_name=" + equipmentCommon.equipmentType + "&para_list=" + paraListJson, null);
+            string jsonData = paraListJson.Replace("\\", "");
+            ReturnDeviceID returnID = await AsyncWebReq.Post<ReturnDeviceID>("http://111.229.30.246:48888/Handler/Thinkingfile.ashx?action=addpracticedevicedetail&PracticeId=" + GlobalFlag.roomID + "&PracticeSubjectId=" + GlobalFlag.practiceSubjectID + "&device_name=" + equipmentCommon.equipmentType + "&para_list=" + jsonData, null);
 
             string msg = $"send2room {equipmentCommon.equipmentType}+{transform.position.ToString().Replace(" ", "").Replace("(", "").Replace(")", "")}+{transform.eulerAngles.ToString().Replace(" ", "").Replace("(", "").Replace(")", "") + "," + returnID.data}";
             Debug.Log(returnID.data);