diff --git a/udf-starter-file/src/main/java/com/egridcloud/udf/file/service/FileService.java b/udf-starter-file/src/main/java/com/egridcloud/udf/file/service/FileService.java
index ab3ac24..92cc54a 100644
--- a/udf-starter-file/src/main/java/com/egridcloud/udf/file/service/FileService.java
+++ b/udf-starter-file/src/main/java/com/egridcloud/udf/file/service/FileService.java
@@ -8,6 +8,7 @@ package com.egridcloud.udf.file.service;
 
 import java.io.File;
 import java.io.IOException;
+import java.net.URLEncoder;
 import java.text.SimpleDateFormat;
 import java.util.Date;
 
@@ -84,6 +85,8 @@ public class FileService {
     //获得base64文件ID(通过文件相对路径计算获得)
     String fileId = new String(
         Base64.encodeBase64(fileInfo.getRelativePath().getBytes(applicationConfig.getEncoding())));
+    //使用url转码处理特殊字符
+    fileId = URLEncoder.encode(fileId, applicationConfig.getEncoding());
     fileInfo.setId(fileId);
     //获得文件对象(目录)
     File dest = new File(absolutePath);
diff --git a/udf-starter-file/src/main/java/com/egridcloud/udf/file/web/FileController.java b/udf-starter-file/src/main/java/com/egridcloud/udf/file/web/FileController.java
index abb5faa..44a71cb 100644
--- a/udf-starter-file/src/main/java/com/egridcloud/udf/file/web/FileController.java
+++ b/udf-starter-file/src/main/java/com/egridcloud/udf/file/web/FileController.java
@@ -6,13 +6,22 @@
  */
 package com.egridcloud.udf.file.web;
 
+import java.io.BufferedInputStream;
 import java.io.IOException;
+import java.io.OutputStream;
 
+import javax.activation.FileTypeMap;
+import javax.servlet.http.HttpServletResponse;
+
+import org.bouncycastle.util.encoders.Base64;
 import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.core.io.FileSystemResource;
 import org.springframework.web.bind.annotation.RestController;
 import org.springframework.web.multipart.MultipartFile;
 
+import com.egridcloud.udf.core.ApplicationConfig;
 import com.egridcloud.udf.core.RestResponse;
+import com.egridcloud.udf.file.FileException;
 import com.egridcloud.udf.file.FileProperties;
 import com.egridcloud.udf.file.domain.FileInfo;
 import com.egridcloud.udf.file.service.FileService;
@@ -26,6 +35,12 @@ import com.egridcloud.udf.file.service.FileService;
 @RestController
 public class FileController implements IFileController {
 
+  /**
+   * 描述 : applicationConfig
+   */
+  @Autowired
+  private ApplicationConfig applicationConfig;
+
   /**
    * 描述 : fileProperties
    */
@@ -49,4 +64,60 @@ public class FileController implements IFileController {
     return new RestResponse<>(fileProperties);
   }
 
+  @Override
+  public void load(String fileId, HttpServletResponse response) throws IOException {
+    this.loadFile(fileId, response);
+  }
+
+  /**
+   * 描述 : 加载文件
+   *
+   * @param fileId 相对路径
+   * @param response 响应对象
+   * @throws IOException IOException
+   */
+  private void loadFile(String fileId, HttpServletResponse response) throws IOException {
+    //获得相对路径
+    String relativeFilePath =
+        new String(Base64.decode(fileId.getBytes(applicationConfig.getEncoding())));
+    //获得rootPath
+    String rootPath = fileProperties.getRootPath();
+    //拼接绝对路径(目录)
+    String absolutePath = rootPath + relativeFilePath;
+    //获得资源对象
+    FileSystemResource fsr = new FileSystemResource(absolutePath);
+    //判断资源是否存在
+    if (!fsr.exists()) {
+      throw new FileException("file :" + relativeFilePath + " does not exist");
+    }
+    //获得contentType
+    String contentType = FileTypeMap.getDefaultFileTypeMap().getContentType(fsr.getFile());
+    //设置response
+    response.setContentLengthLong(fsr.contentLength());
+    response.setCharacterEncoding(applicationConfig.getEncoding());
+    response.setContentType(contentType);
+    //输出文件
+    final int buffInt = 1024;
+    byte[] buff = new byte[buffInt];
+    OutputStream os = null;
+    BufferedInputStream bis = null;
+    try { //NOSONAR
+      os = response.getOutputStream();
+      bis = new BufferedInputStream(fsr.getInputStream());
+      int i = bis.read(buff);
+      while (i != -1) {
+        os.write(buff, 0, buff.length);
+        os.flush();
+        i = bis.read(buff);
+      }
+    } finally {
+      if (bis != null) {
+        bis.close();
+      }
+      if (bis != null) {
+        bis.close();
+      }
+    }
+  }
+
 }
diff --git a/udf-starter-file/src/main/java/com/egridcloud/udf/file/web/IFileController.java b/udf-starter-file/src/main/java/com/egridcloud/udf/file/web/IFileController.java
index fb2e09c..50c4e05 100644
--- a/udf-starter-file/src/main/java/com/egridcloud/udf/file/web/IFileController.java
+++ b/udf-starter-file/src/main/java/com/egridcloud/udf/file/web/IFileController.java
@@ -8,6 +8,8 @@ package com.egridcloud.udf.file.web;
 
 import java.io.IOException;
 
+import javax.servlet.http.HttpServletResponse;
+
 import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RequestMethod;
 import org.springframework.web.multipart.MultipartFile;
@@ -69,8 +71,28 @@ public interface IFileController {
           dataType = "string"),
       @ApiImplicitParam(paramType = "form", name = "file", value = "文件", required = true,
           dataType = "__file") })
-  @RequestMapping(value = "upload", method = RequestMethod.POST)
+  @RequestMapping(method = RequestMethod.POST)
   public RestResponse<FileInfo> upload(String pathCode, MultipartFile file)
       throws IllegalStateException, IOException;
 
+  /**
+   * 描述 : 通过文件ID访问文件
+   *
+   * @param fileId 文件ID
+   * @param response 响应对象
+   * @throws IOException 异常
+   */
+  @ApiOperation(value = "FILE_3", notes = "通过相对路径访问文件")
+  @ApiImplicitParams({
+      @ApiImplicitParam(paramType = "query", name = "rmsApplicationName", value = "rms应用名称",
+          required = true, dataType = "string"),
+      @ApiImplicitParam(paramType = "query", name = "rmsSign", value = "rms认证秘钥", required = true,
+          dataType = "string"),
+      @ApiImplicitParam(paramType = "query", name = "rmsServiceCode", value = "rms接口编号",
+          required = true, dataType = "string"),
+      @ApiImplicitParam(paramType = "query", name = "fileId", value = "文件ID", required = true,
+          dataType = "string") })
+  @RequestMapping(method = RequestMethod.GET)
+  public void load(String fileId, HttpServletResponse response) throws IOException;
+
 }
diff --git a/udf-starter-rms/src/main/java/com/egridcloud/udf/rms/RmsAuthHandlerInterceptor.java b/udf-starter-rms/src/main/java/com/egridcloud/udf/rms/RmsAuthHandlerInterceptor.java
index 5e3449c..6c6110b 100644
--- a/udf-starter-rms/src/main/java/com/egridcloud/udf/rms/RmsAuthHandlerInterceptor.java
+++ b/udf-starter-rms/src/main/java/com/egridcloud/udf/rms/RmsAuthHandlerInterceptor.java
@@ -58,16 +58,26 @@ public class RmsAuthHandlerInterceptor implements HandlerInterceptor {
       Object handler) {
     //获取认证信息
     String rmsApplicationName = request.getHeader(Constant.HEADER_RMS_APPLICATION_NAME_CODE);
+    if (StringUtils.isBlank(rmsApplicationName)) {
+      rmsApplicationName = request.getParameter(Constant.HEADER_RMS_APPLICATION_NAME_CODE);
+    }
     String rmsSign = request.getHeader(Constant.HEADER_RMS_SIGN_CODE);
+    if (StringUtils.isBlank(rmsSign)) {
+      rmsSign = request.getParameter(Constant.HEADER_RMS_SIGN_CODE);
+    }
     String rmsServiceCode = request.getHeader(Constant.HEADER_SERVICE_CODE_CODE);
+    if (StringUtils.isBlank(rmsServiceCode)) {
+      rmsServiceCode = request.getParameter(Constant.HEADER_SERVICE_CODE_CODE);
+    }
     String url = request.getAttribute(HandlerMapping.BEST_MATCHING_PATTERN_ATTRIBUTE).toString();
     String method = request.getMethod();
-    LOGGER.info("rmsApplicationName:{},rmsSign:{},rmsServiceCode:{},url:{},method:{}", rmsApplicationName, rmsSign,
-        rmsServiceCode, url, method);
+    LOGGER.info("rmsApplicationName:{},rmsSign:{},rmsServiceCode:{},url:{},method:{}",
+        rmsApplicationName, rmsSign, rmsServiceCode, url, method);
     //判断是否缺少认证信息
     if (StringUtils.isBlank(rmsApplicationName) || StringUtils.isBlank(rmsSign)
         || StringUtils.isBlank(rmsServiceCode)) {
-      throw new AuthException("missing required authentication parameters (rmsApplicationName , rmsSign)");
+      throw new AuthException(
+          "missing required authentication parameters (rmsApplicationName , rmsSign)");
     }
     //判断环境(开发环境无需校验)
     if (!DEV_PROFILES.equals(env.getProperty("spring.profiles.active"))) {
@@ -121,8 +131,8 @@ public class RmsAuthHandlerInterceptor implements HandlerInterceptor {
   }
 
   @Override
-  public void afterCompletion(HttpServletRequest request, HttpServletResponse response, Object handler, Exception ex)
-      throws Exception {
+  public void afterCompletion(HttpServletRequest request, HttpServletResponse response,
+      Object handler, Exception ex) throws Exception {
     LOGGER.debug("SystemTagAuthHandlerInterceptor.afterCompletion");
   }