diff --git a/.gitignore b/.gitignore
index 37a4eb8b43d978ea05b2c6e3fb934f9b40dddd4d..f1f83f4d886c82e621880d4ae1d8636517011e8d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -13,3 +13,4 @@
 .externalNativeBuild
 /entry/.preview
 .cxx
+upload.gradle
diff --git a/README.md b/README.md
index 49c15124170dd79b790427978fd0e10aaec59820..0e37bc2f3c9c9a788721f56302ca8f060f8ce925 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # ExpandableTextView
 
-**本项目基于开源项目ExpandableTextView 进行OpenHarmony化的移植和开发，可以通过项目标签以及github地址（<https://github.com/Manabu-GT/ExpandableTextView>）追踪到原安卓项目版本**
+**本项目基于开源项目ExpandableTextView 进行OpenHarmony的移植和开发，可以通过项目标签以及github地址（<https://github.com/Manabu-GT/ExpandableTextView>）追踪到原安卓项目版本**
 
 #### 项目介绍
 - 项目名称：可以展开/折叠的Text
@@ -19,18 +19,23 @@
 
 #### 安装教程
                                 
-1.下载library的har包library.har（位于:<https://gitee.com/chinasoft_ohos/ExpandableTextView/releases/v0.0.1_alpha>）。
-
-2.启动 DevEco Studio，将下载的har包，导入工程目录“demo->libs”下。
-
-3.在moudle级别下的build.gradle文件中添加依赖，在dependencies标签中增加对libs目录下jar包的引用。
-
+1.在项目根目录下的build.gradle文件中，
+ ```gradle
+allprojects {
+    repositories {
+        maven {
+            url 'https://s01.oss.sonatype.org/content/repositories/snapshots/'
+        }
+    }
+}
  ```
+2.在entry模块的build.gradle文件中，
+ ```gradle
  dependencies {
-    implementation fileTree(dir: 'libs', include: ['*.jar', '*.har'])
-    ......
+    implementation('com.gitee.chinasoft_ohos:ExpandableTextView:0.0.1-SNAPSHOT')
+    ......  
  }
- ```
+
 
 如无法运行，删除项目.gradle,.idea,build,gradle,build.gradle文件，
 并依据自己的版本创建新项目，将新项目的对应文件复制到根目录下
@@ -114,7 +119,7 @@ CloudTest代码测试无异常
 
 #### 版本迭代
 
-- v0.0.1_alpha
+- 0.0.1-SNAPSHOT
 
 #### 版权和许可信息
 
diff --git a/build.gradle b/build.gradle
index bbb5d8b3bebfa3a7c406747c636f6dc51ab06748..fb21feb8b3723c780bb53cd32d843cb6ebf42b6c 100644
--- a/build.gradle
+++ b/build.gradle
@@ -32,6 +32,10 @@ allprojects {
         maven {
             url 'https://developer.huawei.com/repo/'
         }
-		jcenter()
+        maven {
+            url 'https://s01.oss.sonatype.org/content/repositories/snapshots/'
+        }
+
+        jcenter()
     }
 }
diff --git a/library/build.gradle b/library/build.gradle
index 67cd261741204de0a856d752f989bf6b9206109a..23ab2a8ec48ca75391794cd0ee307bd96e2f35e3 100644
--- a/library/build.gradle
+++ b/library/build.gradle
@@ -1,4 +1,12 @@
 apply plugin: 'com.huawei.ohos.library'
+apply from: '../upload.gradle'
+
+rootProject.ext {
+    DEFAULT_GROUP_ID = 'com.gitee.chinasoft_ohos'
+    DEFAULT_ARTIFACT_ID = "ExpandableTextView"
+    DEFAULT_VERSION = '0.0.1-SNAPSHOT'
+}
+
 ohos {
     compileSdkVersion 5
     defaultConfig {