diff --git a/pkg/service/cast/report.go b/pkg/service/cast/report.go
index 990cd0f..11706ae 100644
--- a/pkg/service/cast/report.go
+++ b/pkg/service/cast/report.go
@@ -13,13 +13,18 @@ import (
 	modelCast "fonchain-fiee/pkg/model/cast"
 	"fonchain-fiee/pkg/model/login"
 	"fonchain-fiee/pkg/service"
+	"fonchain-fiee/pkg/service/bundle/common"
 	"fonchain-fiee/pkg/service/upload"
 	"fonchain-fiee/pkg/utils"
+	"net/url"
 	"os"
 	"path/filepath"
 	"strconv"
+	"strings"
 	"time"
 
+	"github.com/google/uuid"
+
 	"dubbo.apache.org/dubbo-go/v3/common/constant"
 	"github.com/gin-gonic/gin"
 	"github.com/xuri/excelize/v2"
@@ -90,6 +95,17 @@ func CreateCompetitiveReport(ctx *gin.Context) {
 		return
 	}
 
+	// 检查图片URL是否包含阿里云，如果包含则下载并重新上传到OSS
+	if req.ImageUrl != "" {
+		newImageUrl, err := checkAndReuploadImageForReport(req.ImageUrl)
+		if err != nil {
+			zap.L().Error("图片重新上传失败", zap.String("imageUrl", req.ImageUrl), zap.Error(err))
+			service.Error(ctx, fmt.Errorf("图片处理失败: %v", err))
+			return
+		}
+		req.ImageUrl = newImageUrl
+	}
+
 	// 如果提供了报告内容和图片URL，则生成PDF并上传
 	if req.ReportContent != "" {
 		// 生成临时PDF文件路径
@@ -815,3 +831,48 @@ func autoConfirmReport(ctx context.Context, reportUuid string) (err error) {
 	}
 	return
 }
+
+// checkAndReuploadImageForReport 检查图片链接是否包含aliyuncs.com，如果包含则下载并重新上传到OSS
+func checkAndReuploadImageForReport(imageUrl string) (string, error) {
+	// 如果不包含阿里云域名，直接返回原URL
+	if !strings.Contains(imageUrl, "aliyuncs.com") {
+		return imageUrl, nil
+	}
+
+	// 解析URL获取文件扩展名
+	u, err := url.Parse(imageUrl)
+	if err != nil {
+		return "", errors.New("图片链接解析错误")
+	}
+	fileExt := filepath.Ext(u.Path)
+
+	// 确保目录存在
+	_, err = utils.CheckDirPath("./runtime/report_pdf/", true)
+	if err != nil {
+		return "", fmt.Errorf("创建目录失败: %v", err)
+	}
+
+	// 下载图片到本地
+	fullPath, err := utils.SaveUrlFileDisk(imageUrl, "runtime/report_pdf/", uuid.New().String()+fileExt)
+	if err != nil {
+		zap.L().Error("SaveUrlFileDisk err", zap.Error(err))
+		return "", errors.New("保存图片失败")
+	}
+
+	// 上传到OSS
+	compressUrl, err := upload.PutBos(fullPath, "image", true)
+	if err != nil {
+		return "", errors.New(common.ErrorUploadFile)
+	}
+
+	// 清理临时文件
+	defer func() {
+		if fullPath != "" {
+			if _, err := os.Stat(fullPath); err == nil {
+				os.Remove(fullPath)
+			}
+		}
+	}()
+
+	return compressUrl, nil
+}