diff --git a/w10/AnalyzeCommand.java b/w10/AnalyzeCommand.java
new file mode 100644
index 0000000..8064112
--- /dev/null
+++ b/w10/AnalyzeCommand.java
@@ -0,0 +1,4 @@
+package PACKAGE_NAME;
+
+public class AnalyzeCommand {
+}
diff --git a/w10/article.java b/w10/article.java
new file mode 100644
index 0000000..6fe5fe9
--- /dev/null
+++ b/w10/article.java
@@ -0,0 +1,27 @@
+import java.util.Date;
+
+public class Article {
+    private String title;
+    private String content;
+    private String url;
+    private String author;        // 新增
+    private Date publishDate;     // 新增
+
+    // 构造器
+    public Article(String title, String content, String url, String author, Date publishDate) {
+        this.title = title;
+        this.content = content;
+        this.url = url;
+        this.author = author;
+        this.publishDate = publishDate;
+    }
+
+    // Getters and Setters
+    public String getAuthor() { return author; }
+    public void setAuthor(String author) { this.author = author; }
+
+    public Date getPublishDate() { return publishDate; }
+    public void setPublishDate(Date publishDate) { this.publishDate = publishDate; }
+
+    // 原有字段的 getter/setter...
+}
\ No newline at end of file
diff --git a/w10/articlerepository.java b/w10/articlerepository.java
new file mode 100644
index 0000000..d14d42c
--- /dev/null
+++ b/w10/articlerepository.java
@@ -0,0 +1,4 @@
+package PACKAGE_NAME;
+
+public class articlerepository {
+}