diff --git a/src/main/java/com/ai/da/service/impl/GlobalAwardServiceImpl.java b/src/main/java/com/ai/da/service/impl/GlobalAwardServiceImpl.java
index feff5cc3..210da7de 100644
--- a/src/main/java/com/ai/da/service/impl/GlobalAwardServiceImpl.java
+++ b/src/main/java/com/ai/da/service/impl/GlobalAwardServiceImpl.java
@@ -61,7 +61,7 @@ public class GlobalAwardServiceImpl implements GlobalAwardService {
 
     private final RedisUtil redisUtil;
 
-    @Value("${file.upload.dir:uploads}")
+    @Value("${file.upload.temp.dir}")
     private String uploadDir;
 
     private static final DateTimeFormatter YYYY_MM_DD = DateTimeFormatter.ofPattern("yyyy/MM");
@@ -443,8 +443,7 @@ public class GlobalAwardServiceImpl implements GlobalAwardService {
             throw new BusinessException("Please complete email verification first.");
         }
 
-//        String tokenCache = redisUtil.getFromString(key);
-        String tokenCache = "123456";
+        String tokenCache = redisUtil.getFromString(key);
         if (StringUtils.isBlank(tokenCache)) {
             log.error("security token 过期");
             throw new BusinessException("Email verification has expired. Please verify again.");
@@ -527,8 +526,10 @@ public class GlobalAwardServiceImpl implements GlobalAwardService {
             String pdfPath = contestant.getPdfPath();
             if (StringUtils.isNotBlank(pdfPath)) {
                 try {
+                    String fileName = pdfPath.contains("/") ?
+                            pdfPath.substring(pdfPath.lastIndexOf("/") + 1) : "design.pdf";
                     downloadFileFromMinio(pdfPath, contestantPath.toString(), "design.pdf");
-                    log.info("Downloaded PDF for contestant {}", contestantNumber);
+                    log.info("Downloaded PDF for contestant {}", fileName);
                 } catch (Exception e) {
                     log.error("Failed to download PDF for contestant {}: {}", contestantNumber, e.getMessage());
                 }