diff --git a/main.py b/main.py
index e4663f3..70cf26e 100644
--- a/main.py
+++ b/main.py
@@ -64,6 +64,8 @@ def main(chat_type: int):
     robot.onEveryTime("09:30", robot.generateAndSendRanking)
     
     #sehuatang
+    robot.onEveryTime("10:00",robot.generateSehuatangPdf)
+
 
     # 让机器人一直跑
     robot.keepRunningAndBlockProcess()
diff --git a/robot.py b/robot.py
index 3b3ca6c..66d63b3 100644
--- a/robot.py
+++ b/robot.py
@@ -29,6 +29,7 @@ __version__ = "39.2.4.0"
 from message_report.process_message import process_message
 from message_report.write_db import write_to_db, generate_and_send_ranking
 from message_storage.message_to_db import archive_message
+from sehuatang.shehuatang import pdf_file_path
 
 
 class Robot(Job):
@@ -198,6 +199,8 @@ class Robot(Job):
                     self.generateAndSendRanking()
                 if msg.content == '聊天数据入库':
                     self.messageCountToDB()
+                if msg.content == 'PDF':
+                    self.generateSehuatangPdf()
             else:
                 self.toChitchat(msg)  # 闲聊
 
@@ -346,3 +349,12 @@ class Robot(Job):
                 self.sendTextMsg(generate_and_send_ranking(r, self.allContacts), r)
         except Exception as e:
             self.LOG.error(f"SendRanking error：{e}")
+
+
+    def generateSehuatangPdf(self):
+        try:
+            path =pdf_file_path()
+            #暂时只发4K群
+            self.wcf.send_file(path,"45317011307@chatroom")
+        except Exception as e:
+            self.LOG.error(f"generateSehuatangPdf error：{e}")
\ No newline at end of file
diff --git a/sehuatang/shehuatang.py b/sehuatang/shehuatang.py
index e201cf0..f3320e9 100644
--- a/sehuatang/shehuatang.py
+++ b/sehuatang/shehuatang.py
@@ -175,18 +175,24 @@ def fetch_and_create_pdf(url):
     # 生成PDF
     doc.build(content)
 
+    # 获取PDF文件的绝对路径
+    absolute_pdf_path = os.path.abspath(pdf_filename)
+    print(f"PDF saved as {absolute_pdf_path}")
+
+    # 加密PDF
+    add_pdf_encryption(absolute_pdf_path)
+
     # 关闭浏览器
     driver.quit()
 
-    print(f"PDF saved as {pdf_filename}")
+    return absolute_pdf_path
 
-    # 加密PDF
-    add_pdf_encryption(pdf_filename)
-    return pdf_filename
 
-def main():
+def pdf_file_path():
     url = 'https://www.sehuatang.net/forum.php?mod=forumdisplay&fid=103&filter=typeid&typeid=481'
-    return fetch_and_create_pdf(url)
+    pdf_path = fetch_and_create_pdf(url)
+    print(f"返回的PDF文件路径：{pdf_path}")
+    return pdf_path
 
 if __name__ == "__main__":
-    main()
+    pdf_file_path()