diff --git a/EquipMgr/Tnb.EquipMgr/EqpRepairApplyService.cs b/EquipMgr/Tnb.EquipMgr/EqpRepairApplyService.cs
index f49cdbc5..0617edca 100644
--- a/EquipMgr/Tnb.EquipMgr/EqpRepairApplyService.cs
+++ b/EquipMgr/Tnb.EquipMgr/EqpRepairApplyService.cs
@@ -99,22 +99,22 @@ namespace Tnb.EquipMgr
                 input.data["code"] = await _billRuleService.GetBillNumber(CodeTemplateConst.EQPREPAIR_CODE);
             }
 
-            EqpRepairApply eqpRepairApply = new()
-            {
-                code = (string)input.data["code"],
-                name = (string)input.data["name"],
-                equip_id = (string)input.data["equip_id"],
-                expect_complete_time = input.data["expect_complete_time"] != null && input.data["expect_complete_time"].ToString() != "" ? DateTimeOffset.FromUnixTimeSeconds(((long)input.data["expect_complete_time"]) / 1000).ToLocalTime().DateTime : null,
-                is_ugent = (int?)(long)input.data["is_ugent"],
-                attachment = input.data.ContainsKey("attachment") ? JSON.Serialize(input.data["attachment"]) : null,
-                apply_user_id = (string)input.data["apply_user_id"],
-                create_id = (string)input.data["create_id"],
-                create_time = DateTime.Now,
-                org_id = (string)input.data["org_id"],
-                remark = input.data.ContainsKey("remark") ? (string)input.data["remark"] : "",
-                description = input.data.ContainsKey("description") ? (string)input.data["description"] : "",
-                status = RepairApplyStatus.TOBEEXECUTED
-            };
+            EqpRepairApply eqpRepairApply = new();
+
+            eqpRepairApply.code = (string)input.data["code"];
+            eqpRepairApply.name = (string)input.data["name"];
+            eqpRepairApply.equip_id = (string)input.data["equip_id"];
+            eqpRepairApply.expect_complete_time = input.data["expect_complete_time"] != null && input.data["expect_complete_time"].ToString() != "" ? DateTimeOffset.FromUnixTimeSeconds(((long)input.data["expect_complete_time"]) / 1000).ToLocalTime().DateTime : null;
+            eqpRepairApply.is_ugent = (int?)(long)input.data["is_ugent"];
+            eqpRepairApply.attachment = input.data.ContainsKey("attachment") ? JsonConvert.SerializeObject(input.data["attachment"]) : null;
+            eqpRepairApply.apply_user_id = (string)input.data["apply_user_id"];
+            eqpRepairApply.create_id = (string)input.data["create_id"];
+            eqpRepairApply.create_time = DateTime.Now;
+            eqpRepairApply.org_id = (string)input.data["org_id"];
+            eqpRepairApply.remark = input.data.ContainsKey("remark") ? (string)input.data["remark"] : "";
+            eqpRepairApply.description = input.data.ContainsKey("description") ? (string)input.data["description"] : "";
+            eqpRepairApply.status = RepairApplyStatus.TOBEEXECUTED;
+
             _ = await _repository.InsertAsync(eqpRepairApply);
 
             // VisualDevEntity? templateEntity = await _visualDevService.GetInfoById(ModuleId, true);