diff --git a/src/main/java/com/pt/entity/Comment.java b/src/main/java/com/pt/entity/Comment.java
index b40100b..268ba64 100644
--- a/src/main/java/com/pt/entity/Comment.java
+++ b/src/main/java/com/pt/entity/Comment.java
@@ -4,6 +4,7 @@
 import jakarta.persistence.GeneratedValue;
 import jakarta.persistence.GenerationType;
 import jakarta.persistence.Id;
+import org.hibernate.annotations.Formula;
 
 import java.time.LocalDateTime;
 
@@ -20,6 +21,8 @@
 
     private LocalDateTime publishDate;
 
+    private Integer reviewer;
+
     public Comment() {
         publishDate = LocalDateTime.now();
     }
@@ -70,6 +73,13 @@
     public void setPublishDate(LocalDateTime publishDate) {
         this.publishDate = publishDate;
     }
+
+    public Integer getReviewer() {
+        return reviewer;
+    }
+    public void setReviewer(Integer reviewer) {
+        this.reviewer = reviewer;
+    }
 }
 
 
diff --git a/src/main/java/com/pt/entity/PeerInfoEntity.java b/src/main/java/com/pt/entity/PeerInfoEntity.java
index c19a269..d232a73 100644
--- a/src/main/java/com/pt/entity/PeerInfoEntity.java
+++ b/src/main/java/com/pt/entity/PeerInfoEntity.java
@@ -25,6 +25,8 @@
     private long downloaded;      // 已下载量
     private long left;            // 剩余下载量
 
+    private String username;  // 添加用户名字段
+
     public Long getId() {
         return id;
     }
@@ -113,4 +115,12 @@
     public void setActive(boolean active) {
         isActive = active;
     }
+
+    public String getUsername() {
+        return username;
+    }
+
+    public void setUsername(String username) {
+        this.username = username;
+    }
 }