diff --git a/plugin.xml b/plugin.xml
index f3dfa44..6f58f0e 100644
--- a/plugin.xml
+++ b/plugin.xml
@@ -5,7 +5,7 @@
     <main-package>com.fanruan.fs</main-package>
     <active>yes</active>
     <hidden>no</hidden>
-    <version>1.3.6</version>
+    <version>1.3.7</version>
     <env-version>11.0~11.0</env-version>
     <jartime>2021-08-30</jartime>
     <vendor>richie</vendor>
diff --git a/src/main/java/com/fanruan/fs/s3/repository/core/S3ResourceRepository.java b/src/main/java/com/fanruan/fs/s3/repository/core/S3ResourceRepository.java
index d39e435..2e62af5 100644
--- a/src/main/java/com/fanruan/fs/s3/repository/core/S3ResourceRepository.java
+++ b/src/main/java/com/fanruan/fs/s3/repository/core/S3ResourceRepository.java
@@ -37,7 +37,8 @@ public class S3ResourceRepository extends BaseResourceRepository {
 
     private static final String DELIMITER = "/";
 
-    private final AmazonS3 s3;
+    private final AmazonS3 readClient;
+    private final AmazonS3 writeClient;
     private final String bucket;
 
 
@@ -52,7 +53,8 @@ public class S3ResourceRepository extends BaseResourceRepository {
         clientConfiguration.setUseTcpKeepAlive(config.getKeepAlive());
         clientConfiguration.setMaxConnections(config.getMaxConnection());
         amazonS3ClientBuilder = amazonS3ClientBuilder.withClientConfiguration(clientConfiguration);
-        this.s3 = amazonS3ClientBuilder.build();
+        this.readClient = amazonS3ClientBuilder.build();
+        this.writeClient = amazonS3ClientBuilder.build();
         this.bucket = config.getBucket();
     }
 
@@ -64,7 +66,7 @@ public class S3ResourceRepository extends BaseResourceRepository {
     @Override
     public FineFileEntry getEntry(String path) {
         try {
-            ObjectMetadata metadata = s3.getObjectMetadata(bucket, path);
+            ObjectMetadata metadata = readClient.getObjectMetadata(bucket, path);
             return s3Object2FileEntry(metadata, path);
         } catch (Exception e) {
             FineLoggerFactory.getLogger().error(e, "{} not exist!", path);
@@ -83,7 +85,7 @@ public class S3ResourceRepository extends BaseResourceRepository {
         String nextMarker = null;
         ObjectListing objectListing;
         do {
-            objectListing = this.s3.listObjects(listObjectsRequest.withMarker(nextMarker));
+            objectListing = this.readClient.listObjects(listObjectsRequest.withMarker(nextMarker));
             for (S3ObjectSummary summary : objectListing.getObjectSummaries()) {
                 String key = summary.getKey();
                 if (!key.endsWith(DELIMITER)) {
@@ -110,7 +112,7 @@ public class S3ResourceRepository extends BaseResourceRepository {
     public InputStream read(String filePath) throws ResourceIOException {
         GetObjectRequest request = new GetObjectRequest(bucket, filePath);
         try {
-            return s3.getObject(request).getObjectContent();
+            return readClient.getObject(request).getObjectContent();
         } catch (Exception e) {
             FineLoggerFactory.getLogger().error(e, "[S3] read path {} is error!", filePath);
             return new ByteArrayInputStream(new byte[0]);
@@ -121,7 +123,7 @@ public class S3ResourceRepository extends BaseResourceRepository {
     public void write(String path, byte[] data) {
         ObjectMetadata metadata;
         try {
-            metadata = this.s3.getObjectMetadata(this.bucket, path);
+            metadata = this.readClient.getObjectMetadata(this.bucket, path);
         } catch (Exception e) {
             FineLoggerFactory.getLogger().warn("[S3] getObjectMetaData error ,path {}", path);
             metadata = new ObjectMetadata();
@@ -133,18 +135,18 @@ public class S3ResourceRepository extends BaseResourceRepository {
         if (metadata != null) {
             metadata.setContentLength(data.length);
         }
-        s3.putObject(bucket, path, new ByteArrayInputStream(data), metadata);
+        writeClient.putObject(bucket, path, new ByteArrayInputStream(data), metadata);
     }
 
     @Override
     public void write(String path, InputStream inputStream) throws ResourceIOException {
         if (null == inputStream) {
-            this.s3.putObject(this.bucket, path, "");
+            this.writeClient.putObject(this.bucket, path, "");
         } else {
             ObjectMetadata metadata = new ObjectMetadata();
             try {
                 metadata.setContentLength(inputStream.available());
-                this.s3.putObject(this.bucket, path, inputStream, metadata);
+                this.writeClient.putObject(this.bucket, path, inputStream, metadata);
             } catch (Exception e) {
                 FineLoggerFactory.getLogger().info("S3 inputStream.putObject error,path is {}, error message {}", path, e.getMessage());
             } finally {
@@ -165,7 +167,7 @@ public class S3ResourceRepository extends BaseResourceRepository {
             String parent = paths.get(i);
             PutObjectRequest req = new PutObjectRequest(this.bucket, parent, new ByteArrayInputStream(new byte[0]), buildEmptyMetadata());
             try {
-                this.s3.putObject(req);
+                this.writeClient.putObject(req);
             } catch (Exception e) {
                 FineLoggerFactory.getLogger().error(e, "[S3] Failed to create parent path {}", parent);
                 return false;
@@ -184,7 +186,7 @@ public class S3ResourceRepository extends BaseResourceRepository {
             String parent = paths.get(i);
             PutObjectRequest req = new PutObjectRequest(bucket, parent, new ByteArrayInputStream(new byte[0]), buildEmptyMetadata());
             try {
-                s3.putObject(req);
+                writeClient.putObject(req);
             } catch (Exception e) {
                 FineLoggerFactory.getLogger().error(e, "[S3] Failed to create parent path {}", parent);
                 return false;
@@ -195,7 +197,7 @@ public class S3ResourceRepository extends BaseResourceRepository {
 
     @Override
     public boolean delete(String path) {
-        this.s3.deleteObject(this.bucket, path);
+        this.writeClient.deleteObject(this.bucket, path);
         String prefix = path;
         if (!path.endsWith(DELIMITER)) {
             prefix = path + DELIMITER;
@@ -206,11 +208,11 @@ public class S3ResourceRepository extends BaseResourceRepository {
             ObjectListing objectListing;
             String nextMarker = null;
             do {
-                objectListing = this.s3.listObjects(listObjectsRequest.withMarker(nextMarker));
+                objectListing = this.readClient.listObjects(listObjectsRequest.withMarker(nextMarker));
                 for (S3ObjectSummary summary : objectListing.getObjectSummaries()) {
                     String key = summary.getKey();
                     if (!key.endsWith(DELIMITER)) {
-                        this.s3.deleteObject(this.bucket, key);
+                        this.writeClient.deleteObject(this.bucket, key);
                     }
                 }
                 for (String pre : objectListing.getCommonPrefixes()) {
@@ -221,14 +223,14 @@ public class S3ResourceRepository extends BaseResourceRepository {
         } catch (Exception e) {
             FineLoggerFactory.getLogger().error(e, "[S3] delete error path {}", path);
         }
-        this.s3.deleteObject(this.bucket, prefix);
+        this.writeClient.deleteObject(this.bucket, prefix);
         return true;
     }
 
     @Override
     public boolean exist(String path) {
         try {
-            return this.s3.doesObjectExist(this.bucket, path) || this.s3.doesObjectExist(this.bucket, path + DELIMITER);
+            return this.readClient.doesObjectExist(this.bucket, path) || this.readClient.doesObjectExist(this.bucket, path + DELIMITER);
         } catch (Exception e) {
             FineLoggerFactory.getLogger().error(e, "[S3] exist error path {}", path);
             return false;
@@ -246,7 +248,7 @@ public class S3ResourceRepository extends BaseResourceRepository {
         String nextMarker = null;
         ObjectListing objectListing;
         do {
-            objectListing = this.s3.listObjects(listObjectsRequest.withMarker(nextMarker));
+            objectListing = this.readClient.listObjects(listObjectsRequest.withMarker(nextMarker));
             for (S3ObjectSummary objectSummary : objectListing.getObjectSummaries()) {
                 String key = objectSummary.getKey();
                 if (StringKit.equals(key, dir)) {
@@ -286,7 +288,7 @@ public class S3ResourceRepository extends BaseResourceRepository {
     @Override
     public long lastModified(String path) {
         try {
-            S3Object s3Object = this.s3.getObject(this.bucket, path);
+            S3Object s3Object = this.readClient.getObject(this.bucket, path);
             if (s3Object != null) {
                 try {
                     return s3Object.getObjectMetadata().getLastModified().getTime();
@@ -303,7 +305,7 @@ public class S3ResourceRepository extends BaseResourceRepository {
     @Override
     public long length(String path) {
         try {
-            ObjectMetadata metadata = this.s3.getObjectMetadata(this.bucket, path);
+            ObjectMetadata metadata = this.readClient.getObjectMetadata(this.bucket, path);
             return metadata.getContentLength();
         } catch (Exception e) {
             LogKit.info("[S3] {} not exist!", path);
@@ -327,13 +329,14 @@ public class S3ResourceRepository extends BaseResourceRepository {
 
     @Override
     public boolean copyFile(String origPath, String desPath) throws ResourceIOException {
-        s3.copyObject(bucket, origPath, bucket, desPath);
+        writeClient.copyObject(bucket, origPath, bucket, desPath);
         return exist(desPath);
     }
 
     @Override
     public void shutDown() {
-        s3.shutdown();
+        readClient.shutdown();
+        writeClient.shutdown();
     }
 
     @Override