diff --git a/.circleci/config.yml b/.circleci/config.yml
index a6a2acd60..cb0469bce 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -24,9 +24,7 @@ jobs:
             - ~/.m2
       - run:
           name: "Running build"
-          command: |
-            ./mvnw cobertura:cobertura
-            ./mvnw -Pspring -Pdocs clean install -U -nsu --batch-mode -Dmaven.test.redirectTestOutputToFile=true -Dorg.slf4j.simpleLogger.log.org.apache.maven.cli.transfer.Slf4jMavenTransferListener=warn
+          command: ./mvnw -Pspring -Pdocs clean install cobertura:cobertura -U -nsu --batch-mode -Dmaven.test.redirectTestOutputToFile=true -Dorg.slf4j.simpleLogger.log.org.apache.maven.cli.transfer.Slf4jMavenTransferListener=warn
       - run:
           name: "Aggregate test results"
           when: always
diff --git a/.codecov.yml b/.codecov.yml
index fcea9e5d8..c871f854d 100644
--- a/.codecov.yml
+++ b/.codecov.yml
@@ -1,16 +1,7 @@
-coverage:
-  status:
-    project:
-      default:
-        # basic
-        target: auto
-        threshold: null
-        base: auto
-        # advanced
-        branches: null
-        if_no_uploads: error
-        if_not_found: success
-        if_ci_failed: error
-        only_pulls: false
-        flags: null
-        paths: null
\ No newline at end of file
+ignore:
+  - "spring-cloud-alibaba-dependencies/.*"
+  - "spring-cloud-alibaba-docs/.*"
+  - "spring-cloud-alibaba-examples/.*"
+  - "spring-cloud-alibaba-test/.*"
+  - "spring-cloud-starter-alibaba/.*"
+  - "spring-cloud-starter-alicloud/.*"
\ No newline at end of file
diff --git a/pom.xml b/pom.xml
index fa383d01c..8672d824f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -190,6 +190,27 @@
                         <format>xml</format>
                     </formats>
                     <check/>
+                    <check />
+                    <instrumentation>
+                        <excludes>
+                            <exclude>org/springframework/cloud/alibaba/cloud/dependencies/**.*.class</exclude>
+                            <exclude>org/springframework/cloud/alibaba/cloud/docs/**.*.class</exclude>
+                            <exclude>org/springframework/cloud/alibaba/cloud/examples/**.*.class</exclude>
+                            <exclude>org/springframework/cloud/alibaba/cloud/test/**.*.class</exclude>
+                            <exclude>org/springframework/cloud/start/alibaba/**.*.class</exclude>
+                            <exclude>org/springframework/cloud/start/alicloud/**.*.class</exclude>
+                            <exclude>org/springframework/cloud/alibaba/nacos/src/test/**.*.class</exclude>
+                            <exclude>org/springframework/cloud/alibaba/nacos/config/server/src/test/**.*.class</exclude>
+                            <exclude>org/springframework/cloud/alibaba/sentinel/src/test/**.*.class</exclude>
+                            <exclude>org/springframework/cloud/alibaba/sentinel/datasource/src/test/**.*.class</exclude>
+                            <exclude>org/springframework/cloud/alicloud/acm/src/test/**.*.class</exclude>
+                            <exclude>org/springframework/cloud/alicloud/ans/src/test/**.*.class</exclude>
+                            <exclude>org/springframework/cloud/alicloud/context/src/test/**.*.class</exclude>
+                            <exclude>org/springframework/cloud/alicloud/oss/src/test/**.*.class</exclude>
+                            <exclude>org/springframework/cloud/alicloud/scx/src/test/**.*.class</exclude>
+                            <exclude>org/springframework/cloud/stream/binder/rocketmq/src/test/**.*.class</exclude>
+                        </excludes>
+                    </instrumentation>
                 </configuration>
                 <executions>
                     <execution>