diff --git a/app/src/main/java/com/nsgk/ruralWeb/WelcomeActivity.java b/app/src/main/java/com/nsgk/ruralWeb/WelcomeActivity.java
index 3a7d74f..b04b4fb 100644
--- a/app/src/main/java/com/nsgk/ruralWeb/WelcomeActivity.java
+++ b/app/src/main/java/com/nsgk/ruralWeb/WelcomeActivity.java
@@ -11,12 +11,14 @@ import android.view.animation.Animation;
 import android.view.animation.AnimationUtils;
 import android.view.animation.AnticipateInterpolator;
 import android.widget.ImageView;
+import android.widget.LinearLayout;
 
 import androidx.annotation.NonNull;
 import androidx.appcompat.app.AppCompatActivity;
 
 public class WelcomeActivity extends AppCompatActivity {
     private ImageView imageView;
+    private LinearLayout llcenter;
 
     private Handler handler = new Handler() {
         @SuppressLint("HandlerLeak")
@@ -42,13 +44,14 @@ public class WelcomeActivity extends AppCompatActivity {
         super.onCreate(savedInstanceState);
         this.setContentView(R.layout.activity_welcome);
         imageView = findViewById(R.id.imageView);
+        llcenter = findViewById(R.id.llcenter);
         Animation animation = AnimationUtils.loadAnimation(this, R.anim.img_anim);
         animation.start();
-        imageView.animate()
+        llcenter.animate()
                 .scaleXBy(1.5f)
                 .scaleYBy(1.5f)
                 .setInterpolator(new AnticipateInterpolator())
-                .setDuration(1300)
+                .setDuration(1400)
                 .setListener(new AnimatorListenerAdapter() {
                     @Override
                     public void onAnimationStart(Animator animation) {
diff --git a/app/src/main/res/layout/activity_welcome.xml b/app/src/main/res/layout/activity_welcome.xml
index 02e1c66..8300b9a 100644
--- a/app/src/main/res/layout/activity_welcome.xml
+++ b/app/src/main/res/layout/activity_welcome.xml
@@ -10,7 +10,9 @@
         android:layout_width="wrap_content"
         android:layout_height="wrap_content"
         android:orientation="vertical"
-        android:layout_centerInParent="true">
+        android:id="@+id/llcenter"
+        android:layout_marginTop="170dp"
+        android:layout_centerHorizontal="true">
 
         <ImageView
             android:layout_width="wrap_content"
@@ -18,13 +20,31 @@
             android:id="@+id/imageView"
             android:src="@mipmap/ic_launcher" />
 
+    </LinearLayout>
+
+
+    <LinearLayout
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:orientation="vertical"
+        android:layout_alignParentBottom="true"
+        android:layout_centerHorizontal="true"
+        android:layout_marginBottom="8dp">
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_gravity="center"
+            android:gravity="center"
+            android:text="Copyright © 2020 NSGK All Rights Reserved." />
+
         <TextView
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:layout_gravity="center"
             android:gravity="center"
             android:textStyle="bold"
-            android:text="农燊高科" />
+            android:text="北京农燊高科信息技术有限公司" />
 
     </LinearLayout>
 
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index edeb79d..81d0bae 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -1,5 +1,5 @@
 <resources>
-    <string name="app_name">nsgk_rural_web</string>
+    <string name="app_name">网上家园</string>
     <string name="dummy_button">Dummy Button</string>
     <string name="dummy_content">DUMMY\nCONTENT</string>
 </resources>
\ No newline at end of file