diff --git a/app/src/main/java/com/sw/platecabinet/activity/BaseActivity.kt b/app/src/main/java/com/sw/platecabinet/activity/BaseActivity.kt
index fe997cb..f7a03cf 100644
--- a/app/src/main/java/com/sw/platecabinet/activity/BaseActivity.kt
+++ b/app/src/main/java/com/sw/platecabinet/activity/BaseActivity.kt
@@ -22,6 +22,7 @@ import com.sw.plate.utils.ScanGunKeyEventHelper
 import com.sw.plate.utils.ToastUtils
 import com.sw.plate.utils.arcface.facedb.FaceDatabase
 import com.sw.plate.utils.arcface.facedb.entity.FaceEntity
+import com.sw.plate.utils.arcface.viewmodel.RecognizeViewModel
 import com.sw.plate.utils.comn.SerialApi
 import com.sw.plate.utils.comn.SerialPortManager
 import com.sw.platecabinet.R
@@ -397,9 +398,13 @@ abstract class BaseActivity<VB : ViewBinding> : AppCompatActivity() {
     fun startFaceTask() {
         faceTaskJob =
             intervalExecutor.startIntervalTaskWithInitialDelay(initialDelay, dealyMillis) {
+                val timestamp = SpTool.getLastFaceTimestamp()
+                if (timestamp == 0L) {
+                    return@startIntervalTaskWithInitialDelay
+                }
                 settingViewModel.getFaceIncrementList(
                     pageNo = taskPageNo,
-                    timestamp = SpTool.getLastFaceTimestamp()
+                    timestamp = timestamp
                 ) { list ->
                     runOnUiThread {
                         if (list.isEmpty()) {
@@ -412,6 +417,7 @@ abstract class BaseActivity<VB : ViewBinding> : AppCompatActivity() {
             }
     }
 
+    private val recognizeViewModel by viewModels<RecognizeViewModel>()
     private fun updateFaceData(list: List<UserFaceModel>) {
         Thread {
             val faceList = mutableListOf<FaceEntity>()
@@ -439,7 +445,7 @@ abstract class BaseActivity<VB : ViewBinding> : AppCompatActivity() {
                 if (faceList.isNotEmpty()) {
                     FaceDatabase.getInstance(this).faceDao().insert(faceList)
                 }
-                recognizeViewModel.refreshFaceList();
+                recognizeViewModel.refreshFaceList()
             } catch (e: Exception) {
                 e.printStackTrace()
             }
diff --git a/lib_face/src/main/java/com/sw/plate/utils/arcface/facedb/entity/FaceEntity.java b/lib_face/src/main/java/com/sw/plate/utils/arcface/facedb/entity/FaceEntity.java
index e32f670..27c8119 100644
--- a/lib_face/src/main/java/com/sw/plate/utils/arcface/facedb/entity/FaceEntity.java
+++ b/lib_face/src/main/java/com/sw/plate/utils/arcface/facedb/entity/FaceEntity.java
@@ -2,9 +2,11 @@ package com.sw.plate.utils.arcface.facedb.entity;
 
 import android.os.Parcel;
 import android.os.Parcelable;
+import android.text.TextUtils;
 
 import androidx.room.ColumnInfo;
 import androidx.room.Entity;
+import androidx.room.Ignore;
 import androidx.room.PrimaryKey;
 
 import java.util.Arrays;
@@ -42,6 +44,14 @@ public class FaceEntity implements Parcelable {
      */
     @ColumnInfo(name = "register_time")
     private long registerTime;
+    /**
+     * 用户类型：1-普通会员、2-临时用户、3-内部员工、或者其它待定类型
+     */
+    @ColumnInfo(name = "user_type")
+    private String userType;
+
+    @Ignore
+    private int trackId;//人脸追踪ID
 
     public FaceEntity(String userName, String imagePath, byte[] featureData) {
         this.userName = userName;
@@ -119,6 +129,22 @@ public class FaceEntity implements Parcelable {
         this.registerTime = registerTime;
     }
 
+    public int getTrackId() {
+        return trackId;
+    }
+
+    public void setTrackId(int trackId) {
+        this.trackId = trackId;
+    }
+
+    public String getUserType() {
+        return userType;
+    }
+
+    public void setUserType(String userType) {
+        this.userType = userType;
+    }
+
     @Override
     public int describeContents() {
         return 0;
@@ -131,8 +157,11 @@ public class FaceEntity implements Parcelable {
         dest.writeString(userName);
         dest.writeString(imagePath);
         dest.writeByteArray(featureData);
+        dest.writeString(userType);
     }
 
+
+
     @Override
     public boolean equals(Object o) {
         if (this == o) {
@@ -142,16 +171,17 @@ public class FaceEntity implements Parcelable {
             return false;
         }
         FaceEntity that = (FaceEntity) o;
-        return faceId == that.faceId &&
-                registerTime == that.registerTime &&
-                userName.equals(that.userName) &&
-                imagePath.equals(that.imagePath) &&
-                Arrays.equals(featureData, that.featureData);
+        return this.faceId == that.faceId &&
+                this.registerTime == that.registerTime &&
+                TextUtils.equals(this.userName, that.userName) &&
+                TextUtils.equals(this.imagePath, that.imagePath) &&
+                Arrays.equals(featureData, that.featureData) &&
+                TextUtils.equals(this.userType, that.userType);
     }
 
     @Override
     public int hashCode() {
-        int result = Objects.hash(faceId, registerTime, userName, imagePath);
+        int result = Objects.hash(faceId, registerTime, userName, imagePath, userType);
         result = 31 * result + Arrays.hashCode(featureData);
         return result;
     }