diff --git a/epmet-module/epmet-oss/epmet-oss-server/src/main/java/com/epmet/controller/OssController.java b/epmet-module/epmet-oss/epmet-oss-server/src/main/java/com/epmet/controller/OssController.java
index 0f78958d58..5664533b48 100644
--- a/epmet-module/epmet-oss/epmet-oss-server/src/main/java/com/epmet/controller/OssController.java
+++ b/epmet-module/epmet-oss/epmet-oss-server/src/main/java/com/epmet/controller/OssController.java
@@ -272,4 +272,36 @@ public class OssController {
 		return ossService.extUpload(filse,fileName);
 	}
 
+	/**
+	 * @param file
+	 * @Description 外挂-文件上传
+	 * @Author sun
+	 **/
+	@PostMapping("uploadvariedfile")
+	public Result<UploadImgResultDTO> uploadVariedFile(@RequestParam("file") MultipartFile file) {
+		String fileName = file.getOriginalFilename();
+		String format = "-" + fileName.substring(fileName.lastIndexOf(".") + NumConstant.ONE) + "-";
+		//1.校验上传文件类型
+		if (!ModuleConstant.PROJECT_FILE_CONTENT.contains(format)) {
+			log.error(String.format("上传文件类型格式错误，暂不支持此类文件上传，文件名->%s", fileName));
+			throw new RenException(EpmetErrorCode.OPER_UPLOAD_FILE_TYPE_ERROR.getCode(), EpmetErrorCode.OPER_UPLOAD_FILE_TYPE_ERROR.getMsg());
+		}
+
+		long size = file.getSize();
+		//2.校验文件体积大小
+		long maxSize = 0;
+		if (ModuleConstant.PROJECT_FILE_IMAGE.contains(format)) {//单个图片10M
+			maxSize = 10 * 1024 * 1024;
+		} else if (ModuleConstant.PROJECT_FILE_DOC.contains(format)) {//单个文件5M
+			maxSize = 5 * 1024 * 1024;
+		} else if (ModuleConstant.PROJECT_FILE_VIDEO.contains(format)) {//单个视频10M
+			maxSize = 10 * 1024 * 1024;
+		}
+		if (size > maxSize) {
+			throw new RenException(EpmetErrorCode.OPER_UPLOAD_FILE_OVER_SIZE.getCode(), EpmetErrorCode.OPER_UPLOAD_FILE_OVER_SIZE.getMsg());
+		}
+
+		return ossService.uploadVariedFile(file);
+	}
+
 }
diff --git a/epmet-module/epmet-oss/epmet-oss-server/src/main/java/com/epmet/service/OssService.java b/epmet-module/epmet-oss/epmet-oss-server/src/main/java/com/epmet/service/OssService.java
index c67fec06f2..c9abc33326 100644
--- a/epmet-module/epmet-oss/epmet-oss-server/src/main/java/com/epmet/service/OssService.java
+++ b/epmet-module/epmet-oss/epmet-oss-server/src/main/java/com/epmet/service/OssService.java
@@ -31,4 +31,6 @@ public interface OssService extends BaseService<OssEntity> {
 	Result<UploadImgResultDTO> uploadImg(MultipartFile file);
 
 	Result<UploadImgResultDTO> extUpload(MultipartFile file, String fileName);
+
+	Result<UploadImgResultDTO> uploadVariedFile(MultipartFile file);
 }
diff --git a/epmet-module/epmet-oss/epmet-oss-server/src/main/java/com/epmet/service/impl/OssServiceImpl.java b/epmet-module/epmet-oss/epmet-oss-server/src/main/java/com/epmet/service/impl/OssServiceImpl.java
index cc44456c7e..5b657665d5 100644
--- a/epmet-module/epmet-oss/epmet-oss-server/src/main/java/com/epmet/service/impl/OssServiceImpl.java
+++ b/epmet-module/epmet-oss/epmet-oss-server/src/main/java/com/epmet/service/impl/OssServiceImpl.java
@@ -104,4 +104,30 @@ public class OssServiceImpl extends BaseServiceImpl<OssDao, OssEntity> implement
 		dto.setUrl(url);
 		return new Result<UploadImgResultDTO>().ok(dto);
 	}
+
+	@Override
+	public Result<UploadImgResultDTO> uploadVariedFile(MultipartFile file) {
+		if (file.isEmpty()) {
+			return new Result<UploadImgResultDTO>().error(ModuleErrorCode.UPLOAD_FILE_EMPTY);
+		}
+		//上传文件
+		String extension = FilenameUtils.getExtension(file.getOriginalFilename());
+		String url = null;
+		try {
+			url = OssFactory.build().uploadSuffix(file.getBytes(), extension);
+		} catch (IOException e) {
+			e.printStackTrace();
+			logger.error("文件上传异常");
+			throw new RenException("文件上传异常");
+		}
+		//保存文件信息
+		OssEntity ossEntity = new OssEntity();
+		ossEntity.setUrl(url);
+		baseDao.insert(ossEntity);
+		//文件信息
+		UploadImgResultDTO dto = new UploadImgResultDTO();
+		dto.setUrl(url);
+		return new Result<UploadImgResultDTO>().ok(dto);
+	}
+
 }
diff --git a/epmet-module/epmet-oss/epmet-oss-server/src/main/java/com/epmet/utils/ModuleConstant.java b/epmet-module/epmet-oss/epmet-oss-server/src/main/java/com/epmet/utils/ModuleConstant.java
index efa289bd61..a89b14fbd1 100644
--- a/epmet-module/epmet-oss/epmet-oss-server/src/main/java/com/epmet/utils/ModuleConstant.java
+++ b/epmet-module/epmet-oss/epmet-oss-server/src/main/java/com/epmet/utils/ModuleConstant.java
@@ -26,4 +26,25 @@ public interface ModuleConstant extends Constant {
      * jpg文件类型
      */
     String FILE_CONTENT_TYPE_JPG = "image/jpg";
+
+    /**
+     * 项目附件-允许上传的文件类型
+     */
+    String PROJECT_FILE_CONTENT = "-jpg-png-jpeg-bmp-gif-pdf-ppt-pptx-doc-docx-xls-xlsx-mp4-avi-mov-rmvb-rm-wmv-";
+    /**
+     * 项目附件-允许的图片类型
+     */
+    String PROJECT_FILE_IMAGE = "-jpg-png-jpeg-bmp-gif-";
+    /**
+     * 项目附件-允许的文件类型
+     */
+    String PROJECT_FILE_DOC = "-pdf-ppt-pptx-doc-docx-xls-xlsx-";
+    /**
+     * 项目附件-允许的音频类型
+     */
+    String PROJECT_FILE_VOICE = "-mp3-wma-m4a-";
+    /**
+     * 项目附件-允许的视频类型
+     */
+    String PROJECT_FILE_VIDEO = "-mp4-avi-mov-rmvb-rm-wmv-";
 }