diff --git a/public/images/app/app1.png b/public/images/app/app1.png
new file mode 100644
index 000000000..f89dec4b5
Binary files /dev/null and b/public/images/app/app1.png differ
diff --git a/public/images/app/app2.png b/public/images/app/app2.png
new file mode 100644
index 000000000..107ec2ef3
Binary files /dev/null and b/public/images/app/app2.png differ
diff --git a/public/images/app/app3.png b/public/images/app/app3.png
new file mode 100644
index 000000000..fbe36987d
Binary files /dev/null and b/public/images/app/app3.png differ
diff --git a/src/config/plugins/index.js b/src/config/plugins/index.js
index 765f79766..526a83af7 100644
--- a/src/config/plugins/index.js
+++ b/src/config/plugins/index.js
@@ -3,10 +3,14 @@ import '@/config/plugins/highlight/highlight.js'
 import '@/config/plugins/map/baidu-map.js'
 
 console.log(
-    '   _____  .__  .___.___     ___________\n' +
-    '  /     \\ |__| |   |   | ___\\__    ___/\n' +
-    ' /  \\ /  \\|  | |   |   |/  _ \\|    |\n' +
-    '/    Y    \\  | |   |   (  <_> )    |\n' +
-    '\\____|__  /__| |___|___|\\____/|____|\n' +
-    '        \\/\n'
+    '.___     ___________ ________  _________ ________    __      __      ___.    \n' +
+    '|   | ___\\__    ___/ \\______ \\ \\_   ___ \\\\_____  \\  /  \\    /  \\ ____\\_ |__  \n' +
+    '|   |/  _ \\|    |     |    |  \\/    \\  \\/  _(__  <  \\   \\/\\/   // __ \\| __ \\ \n' +
+    '|   (  <_> )    |     |    `   \\     \\____/       \\  \\        /\\  ___/| \\_\\ \\\n' +
+    '|___|\\____/|____|    /_______  /\\______  /______  /   \\__/\\  /  \\___  >___  /\n' +
+    '                             \\/        \\/       \\/         \\/       \\/    \\/ \n' +
+    'https://doc.dc3.site\n' +
+    'https://gitee.com/pnoker/iot-dc3\n' +
+    'https://github.com/pnoker/iot-dc3\n' +
+    'DC3 IOT Platform V1.3.2.SR Pnoker Authors'
 );