diff --git a/src/main/java/com/example/catchTheLetters/entity/ScoreInfo.java b/src/main/java/com/example/catchTheLetters/entity/ScoreInfo.java
index 60738a3..37b7466 100644
--- a/src/main/java/com/example/catchTheLetters/entity/ScoreInfo.java
+++ b/src/main/java/com/example/catchTheLetters/entity/ScoreInfo.java
@@ -14,11 +14,11 @@ public class ScoreInfo implements Serializable {
     /**
      * 用户ID
      */
-    private Long userId;
+    private String userId;
     /**
      * 关卡ID
      */
-    private Long levelId;
+    private String levelId;
     /**
      * 用户名
      */
@@ -31,53 +31,15 @@ public class ScoreInfo implements Serializable {
      * 时间（UNIX时间戳）
      */
     private Long time;
-    public ScoreInfo(Long userId,Long levelId,String username,Integer score, Long time){
-        this.userId=userId;
-        this.levelId=levelId;
-        this.username=username;
-        this.score=score;
-        this.time=time;
 
+    public ScoreInfo() {
     }
 
-    public Long getUserId() {
-        return userId;
-    }
-
-    public void setUserId(Long userId) {
+    public ScoreInfo(String userId, String levelId, String username, Integer score, Long time) {
         this.userId = userId;
-    }
-
-    public Long getLevelId() {
-        return levelId;
-    }
-
-    public void setLevelId(Long levelId) {
         this.levelId = levelId;
-    }
-
-    public String getUsername() {
-        return username;
-    }
-
-    public void setUsername(String username) {
         this.username = username;
-    }
-
-    public Integer getScore() {
-        return score;
-    }
-
-    public void setScore(Integer score) {
         this.score = score;
-    }
-
-    public Long getTime() {
-        return time;
-    }
-
-    public void setTime(Long time) {
         this.time = time;
     }
-
 }