diff --git a/model/alarm.go b/model/alarm.go
index e7d8293..15a6af6 100644
--- a/model/alarm.go
+++ b/model/alarm.go
@@ -31,21 +31,3 @@ type Alarm struct {
 func (Alarm) TableName() string {
 	return "alarm"
 }
-
-type NbiAlarmLog struct {
-	ID        int64
-	AId       int64
-	OpUser    string
-	SrcIp     string
-	NeType    string
-	NeId      string
-	AlarmSeq  int64
-	AlarmId   string
-	AlarmCode int
-	EventTime time.Time
-	LogTime   time.Time
-}
-
-func (NbiAlarmLog) TableName() string {
-	return "nbi_alarm_log"
-}
diff --git a/model/nbi_alarm_log.go b/model/nbi_alarm_log.go
new file mode 100644
index 0000000..9cf0ebe
--- /dev/null
+++ b/model/nbi_alarm_log.go
@@ -0,0 +1,21 @@
+package model
+
+import "time"
+
+type NbiAlarmLog struct {
+	ID        int64
+	AId       int64
+	OpUser    string
+	SrcIp     string
+	NeType    string
+	NeId      string
+	AlarmSeq  int64
+	AlarmId   string
+	AlarmCode int
+	EventTime time.Time
+	LogTime   time.Time
+}
+
+func (NbiAlarmLog) TableName() string {
+	return "nbi_alarm_log"
+}
diff --git a/model/user.go b/model/user.go
index 5b02930..026c0e1 100644
--- a/model/user.go
+++ b/model/user.go
@@ -2,6 +2,7 @@ package model
 
 import "time"
 
+// 用户表实体信息
 type User struct {
 	Id                 int       `json:"id"`
 	AccountId          string    `json:"account_id"`