diff --git a/casic-metering-service/src/main/java/com/casic/missiles/service/Impl/business/BizBusinessDeviceMeasureApprovalServiceImpl.java b/casic-metering-service/src/main/java/com/casic/missiles/service/Impl/business/BizBusinessDeviceMeasureApprovalServiceImpl.java
index dd37104..44fa97d 100644
--- a/casic-metering-service/src/main/java/com/casic/missiles/service/Impl/business/BizBusinessDeviceMeasureApprovalServiceImpl.java
+++ b/casic-metering-service/src/main/java/com/casic/missiles/service/Impl/business/BizBusinessDeviceMeasureApprovalServiceImpl.java
@@ -4,6 +4,7 @@
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
 import com.baomidou.mybatisplus.core.toolkit.ObjectUtils;
+import com.baomidou.mybatisplus.core.toolkit.StringUtils;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.casic.missiles.core.page.PageFactory;
 import com.casic.missiles.dto.BaseApprovalSubmitRequest;
@@ -52,7 +53,6 @@
     private GenericEqptDataProvider genericEqptDataProvider;
 
     @Override
-    @Transactional
     public ReturnDTO addMeasureApproval(BizBusinessDeviceMeasureApproval request) {
         //一条检定数据对应一个证书，存在非未通过的提示新增失败
         QueryWrapper<BizBusinessDeviceMeasureApproval> wrapper = new QueryWrapper<>();
@@ -114,7 +114,7 @@
 
     @Override
     @Transactional
-    public ReturnDTO deleteMeasureApproval(Long id){
+    public ReturnDTO deleteMeasureApproval(Long id) {
         BizBusinessDeviceMeasureApproval deviceMeasureApproval = this.baseMapper.selectById(id);
         if (ObjectUtils.isEmpty(deviceMeasureApproval)) {
             throw new BusinessException(BusinessExceptionEnum.MEASURE_APPROVAL_DATA_IS_NULL);
@@ -124,7 +124,7 @@
             BizBusinessCertificatePrintMapper certificatePrintMapper = SpringContextUtil.getBean(BizBusinessCertificatePrintMapper.class);
             certificatePrintMapper.deleteByCertificateId(id);
             IEqptEquipmentInfoService eqptEquipmentInfoService = SpringContextUtil.getBean(IEqptEquipmentInfoService.class);
-            if(ObjectUtils.isEmpty(deviceMeasureApproval.getSampleId())||ObjectUtils.isEmpty(id)){
+            if (ObjectUtils.isEmpty(deviceMeasureApproval.getSampleId()) || ObjectUtils.isEmpty(id)) {
                 throw new BusinessException(BusinessExceptionEnum.SAMPLE_ID_IS_NULL);
             }
             eqptEquipmentInfoService.removeCertificateInfo(deviceMeasureApproval.getSampleId(), deviceMeasureApproval.getId());

diff --git a/casic-metering-service/src/main/java/com/casic/missiles/service/Impl/business/BizBusinessDeviceMeasureApprovalServiceImpl.java b/casic-metering-service/src/main/java/com/casic/missiles/service/Impl/business/BizBusinessDeviceMeasureApprovalServiceImpl.java
index dd37104..44fa97d 100644
--- a/casic-metering-service/src/main/java/com/casic/missiles/service/Impl/business/BizBusinessDeviceMeasureApprovalServiceImpl.java
+++ b/casic-metering-service/src/main/java/com/casic/missiles/service/Impl/business/BizBusinessDeviceMeasureApprovalServiceImpl.java
@@ -4,6 +4,7 @@
 import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
 import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
 import com.baomidou.mybatisplus.core.toolkit.ObjectUtils;
+import com.baomidou.mybatisplus.core.toolkit.StringUtils;
 import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.casic.missiles.core.page.PageFactory;
 import com.casic.missiles.dto.BaseApprovalSubmitRequest;
@@ -52,7 +53,6 @@
     private GenericEqptDataProvider genericEqptDataProvider;
 
     @Override
-    @Transactional
     public ReturnDTO addMeasureApproval(BizBusinessDeviceMeasureApproval request) {
         //一条检定数据对应一个证书，存在非未通过的提示新增失败
         QueryWrapper<BizBusinessDeviceMeasureApproval> wrapper = new QueryWrapper<>();
@@ -114,7 +114,7 @@
 
     @Override
     @Transactional
-    public ReturnDTO deleteMeasureApproval(Long id){
+    public ReturnDTO deleteMeasureApproval(Long id) {
         BizBusinessDeviceMeasureApproval deviceMeasureApproval = this.baseMapper.selectById(id);
         if (ObjectUtils.isEmpty(deviceMeasureApproval)) {
             throw new BusinessException(BusinessExceptionEnum.MEASURE_APPROVAL_DATA_IS_NULL);
@@ -124,7 +124,7 @@
             BizBusinessCertificatePrintMapper certificatePrintMapper = SpringContextUtil.getBean(BizBusinessCertificatePrintMapper.class);
             certificatePrintMapper.deleteByCertificateId(id);
             IEqptEquipmentInfoService eqptEquipmentInfoService = SpringContextUtil.getBean(IEqptEquipmentInfoService.class);
-            if(ObjectUtils.isEmpty(deviceMeasureApproval.getSampleId())||ObjectUtils.isEmpty(id)){
+            if (ObjectUtils.isEmpty(deviceMeasureApproval.getSampleId()) || ObjectUtils.isEmpty(id)) {
                 throw new BusinessException(BusinessExceptionEnum.SAMPLE_ID_IS_NULL);
             }
             eqptEquipmentInfoService.removeCertificateInfo(deviceMeasureApproval.getSampleId(), deviceMeasureApproval.getId());
diff --git a/casic-metering-service/src/main/java/com/casic/missiles/service/listeners/register/PrintFileSupport.java b/casic-metering-service/src/main/java/com/casic/missiles/service/listeners/register/PrintFileSupport.java
index 225647f..2dd4d0a 100644
--- a/casic-metering-service/src/main/java/com/casic/missiles/service/listeners/register/PrintFileSupport.java
+++ b/casic-metering-service/src/main/java/com/casic/missiles/service/listeners/register/PrintFileSupport.java
@@ -4,6 +4,7 @@
 import com.baomidou.mybatisplus.core.toolkit.CollectionUtils;
 import com.casic.missiles.service.listeners.register.FilePrintRegisterUtils;
 import com.casic.missiles.utils.MinioUtil;
+import com.casic.missiles.utils.SpringContextUtil;
 import com.spire.ms.System.Collections.ArrayList;
 import io.minio.GetObjectArgs;
 import io.minio.MinioClient;
@@ -31,8 +32,6 @@
 
     @Autowired
     private MinioClient minioClient;
-    @Autowired
-    private MinioUtil minioUtil;
     @Value("${minio.bucketName}")
     private String bucketName;
 
@@ -42,7 +41,7 @@
      * @param printDocUrl 文件流路径，pdf,word
      * @param response
      */
-    protected String createResponseFileInput(String printDocUrl, HttpServletResponse response) {
+    public static String createResponseFileInput(String printDocUrl, HttpServletResponse response) {
         if (response == null) {
 //            return null;
             return uploadCertificate(printDocUrl);
@@ -109,7 +108,7 @@
                 IOUtils.copy(in, out);
                 //封装返回值
                 byte[] bytes = out.toByteArray();
-               byteToFile(bytes, tempLocalFileDir, fileName);
+                byteToFile(bytes, tempLocalFileDir, fileName);
             }
         } catch (Exception e) {
             e.printStackTrace();
@@ -148,7 +147,7 @@
     /**
      * 通过生成的证书报告，将证书报告上传到远程mini的文件服务器
      */
-    protected String uploadCertificate(String certificatePrintUrl) {
+    protected static String uploadCertificate(String certificatePrintUrl) {
         //上传证书
         File file = new File(certificatePrintUrl);
         //获取file对象的文件输入流
@@ -159,6 +158,7 @@
             MultipartFile multipartFile = new MockMultipartFile("file", file.getName(), MediaType.MULTIPART_FORM_DATA_VALUE, IOUtils.toByteArray(input));
             MultipartFile[] multipartFiles = new MultipartFile[1];
             multipartFiles[0] = multipartFile;
+            MinioUtil minioUtil = SpringContextUtil.getBean(MinioUtil.class);
             nameList = minioUtil.upload(multipartFiles);
         } catch (IOException ie) {
             log.error("Description Failed to upload the certificate to the server，the failed reason is {}...", ie);