diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000..aae9752
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,29 @@
+# Building a Java project
+language: java
+
+# We can specify a list of JDKs to be used for testing
+
+
+
+jdk:
+ - openjdk11
+
+after_success:
+  - bash <(curl -s https://codecov.io/bash)
+
+deploy:
+  provider: releases
+  file_glob: true
+  skip_cleanup: true
+  api_key: $GITHUB_TOKEN
+  file:
+    - .travis.yml
+  on:
+    tags: true
+    branch: tag
+    repo: <operaghost>/<Travis_CI_Tutorial>
+
+notifications:
+ email:
+   - 1301760650@qq.com
+
diff --git a/README.md b/README.md
index 54f4dc0..34871f6 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,5 @@
-
+[![Build Status](https://travis-ci.com/operaghost/Travis_CI_Tutorial.svg?branch=main)](https://travis-ci.com/operaghost/Travis_CI_Tutorial)
+[![codecov](https://codecov.io/gh/operaghost/Travis_CI_Tutorial/branch/main/graph/badge.svg?token=OHISWZW1HP)](https://codecov.io/gh/operaghost/Travis_CI_Tutorial)
 # How to Use Travis CI with Java on GitHub
 This repository is a demo of how to use [Travis CI](https://docs.travis-ci.com/) in a Java project on GitHub.
 
diff --git a/src/main/java/io/github/kreattang/travis_ci_tutorial/trityp.java b/src/main/java/io/github/kreattang/travis_ci_tutorial/trityp.java
index bd3ef16..4551406 100644
--- a/src/main/java/io/github/kreattang/travis_ci_tutorial/trityp.java
+++ b/src/main/java/io/github/kreattang/travis_ci_tutorial/trityp.java
@@ -116,4 +116,4 @@ private static int getN ()
         return (inputInt);
     } // end getN
 
-} // end trityp class
\ No newline at end of file
+} // end trityp class