diff --git a/README.md b/README.md
index c77771e0326e3222c1c2e52500726d4994368a2a..00c8a8ee48265894acecd5d3c3e7e50010eac9f7 100644
--- a/README.md
+++ b/README.md
@@ -7,8 +7,8 @@
 - 功能：支持四个方向切换，设置半径、偏移量、文字方向等功能
 - 项目移植状态：100%:已完成
 - 调用差异：通过自定义listContainer对外提供调用
+- 基线版本：Release v1.3.1
 - 开发版本：sdk5，DevEco Studio2.1 Release
-- 基线版本：turn-layout-manager v1.3.1
 
 
 ## 安装教程
diff --git a/entry/build.gradle b/entry/build.gradle
index 8fe30cebb72af7fb9e0c1e6f9d882a398fcc3cdc..64780b4f8cf34d7f16cc4f93a81b31106476da6a 100644
--- a/entry/build.gradle
+++ b/entry/build.gradle
@@ -1,17 +1,6 @@
 apply plugin: 'com.huawei.ohos.hap'
 apply plugin: 'com.huawei.ohos.decctest'
 ohos {
-    signingConfigs {
-        release {
-            storeFile file('D:\\cer\\hmp12.p12')
-            storePassword '00000019767069170F2E0C561746D8C596FF9A5B70A1BE5DC95F4B53DD7DB6B298BB366DDAD4CE5743'
-            keyAlias = 'qazwsx'
-            keyPassword '0000001901796784B38B06A8C2B9F1B84FFA71F985CAAEE0BB46C11A43291BCE3926F8B4FEBB94830C'
-            signAlg = 'SHA256withECDSA'
-            profile file('D:\\cer\\turnp7bDebug.p7b')
-            certpath file('D:\\cer\\hmcer.cer')
-        }
-    }
     compileSdkVersion 5
     defaultConfig {
         compatibleSdkVersion 5
diff --git a/turn/src/main/java/com/cdflynn/ohos/library/turn/DecimalUtils.java b/turn/src/main/java/com/cdflynn/ohos/library/turn/DecimalUtils.java
index faf17c41ed0bf1d78a1b51578f8cf7e5917dfc1d..9b3352ac5213436e4c25087e0626f49aaeeb48fc 100644
--- a/turn/src/main/java/com/cdflynn/ohos/library/turn/DecimalUtils.java
+++ b/turn/src/main/java/com/cdflynn/ohos/library/turn/DecimalUtils.java
@@ -20,7 +20,7 @@ import java.math.BigDecimal;
 /**
  * DecimalUtils
  *
- * @author:258767-shengyu
+ * @author:username
  * @since 2021-04-28
  */
 public final class DecimalUtils {