diff --git a/modules/module-ci-process-api/src/main/java/cd/casic/ci/api/TargetController.java b/modules/module-ci-process-api/src/main/java/cd/casic/ci/api/TargetController.java
index 8f6f057a..0dde10d0 100644
--- a/modules/module-ci-process-api/src/main/java/cd/casic/ci/api/TargetController.java
+++ b/modules/module-ci-process-api/src/main/java/cd/casic/ci/api/TargetController.java
@@ -2,7 +2,6 @@ package cd.casic.ci.api;
 
 
 import cd.casic.ci.process.dto.req.target.*;
-import cd.casic.ci.process.dto.resp.sftpFile.FileBase64DownloadResp;
 import cd.casic.ci.process.dto.resp.target.TargetManagerResp;
 import cd.casic.ci.process.dto.resp.target.TargetVersionResp;
 import cd.casic.ci.process.process.dataObject.base.BaseIdReq;
diff --git a/modules/module-ci-process-biz/src/main/java/cd/casic/ci/process/dto/resp/target/TargetManagerDownloadResp.java b/modules/module-ci-process-biz/src/main/java/cd/casic/ci/process/dto/resp/target/TargetManagerDownloadResp.java
new file mode 100644
index 00000000..a26acdcd
--- /dev/null
+++ b/modules/module-ci-process-biz/src/main/java/cd/casic/ci/process/dto/resp/target/TargetManagerDownloadResp.java
@@ -0,0 +1,9 @@
+package cd.casic.ci.process.dto.resp.target;
+
+import lombok.Data;
+
+@Data
+public class TargetManagerDownloadResp {
+    private String fileName;
+    private String file;
+}
diff --git a/modules/module-ci-process-biz/src/main/java/cd/casic/ci/process/process/service/target/impl/TargetManagerServiceImpl.java b/modules/module-ci-process-biz/src/main/java/cd/casic/ci/process/process/service/target/impl/TargetManagerServiceImpl.java
index eca83df6..551597ee 100644
--- a/modules/module-ci-process-biz/src/main/java/cd/casic/ci/process/process/service/target/impl/TargetManagerServiceImpl.java
+++ b/modules/module-ci-process-biz/src/main/java/cd/casic/ci/process/process/service/target/impl/TargetManagerServiceImpl.java
@@ -2,7 +2,6 @@ package cd.casic.ci.process.process.service.target.impl;
 
 
 import cd.casic.ci.process.dto.req.target.*;
-import cd.casic.ci.process.dto.resp.sftpFile.FileBase64DownloadResp;
 import cd.casic.ci.process.dto.resp.target.TargetManagerResp;
 import cd.casic.ci.process.dto.resp.target.TargetVersionResp;
 import cd.casic.ci.process.process.converter.TargetConverter;
@@ -38,7 +37,10 @@ import org.springframework.web.multipart.MultipartFile;
 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
-import java.util.*;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+import java.util.UUID;
 
 /**
  * @author HopeLi