diff --git a/bin/get_system_info.py b/bin/get_system_info.py
index 66bdbdf..15866f1 100644
--- a/bin/get_system_info.py
+++ b/bin/get_system_info.py
@@ -2,7 +2,6 @@
 import _load
 import psutil  
 import smtplib
-import os
 import argparse
 import yaml
 
@@ -78,7 +77,7 @@ def get_disk_info():
         # 磁盘总空间，单位G
         total_disk_size = disk_info.total//1024//1024//1024
         # 当前磁盘使用率、剩余空间G和磁盘总空间信息
-        info = "    {0}盘使用率：{1}%， 剩余空间：{2}G， 总大小：{3}G".format(disk_name, str(disk_info.percent),free_disk_size,total_disk_size)
+        info = "\t{0}盘使用率：{1}%， 剩余空间：{2}G， 总大小：{3}G".format(disk_name, str(disk_info.percent),free_disk_size,total_disk_size)
         # print(info)
         # 拼接多个磁盘的信息
         content.append(info)
@@ -86,26 +85,23 @@ def get_disk_info():
     save_txt(content)
 
 # 获取某个目录的大小
-dir_content=[]
-def get_dir_size(path):
+def get_dir_size(path): 
     list1 = []
-    fileList = os.listdir(path)  # 获取path目录下所有文件
-    for filename in fileList:
-        pathTmp = os.path.join(path,filename)  # 获取path与filename组合后的路径
-        if os.path.isdir(pathTmp):   # 判断是否为目录
-            print("---------------")
-            dir_content.append("    ---------------")
-            get_dir_size(pathTmp)        # 是目录就继续递归查找
-        elif os.path.isfile(pathTmp):  # 判断是否为文件
-            filesize = os.path.getsize(pathTmp)  # 如果是文件，则获取相应文件的大小
-            str_tex = '    {0}文件的大小为：{1}字节'.format(pathTmp,filesize)
+    for item in path.iterdir():
+        if item.is_file():
+            file_size = file_path.stat().st_size
+            list1.append(file_size) 
+            str_tex=f"\t{item}的大小是{file_size}字节"
             print(str_tex)
-            dir_content.append(str_tex)
-            list1.append(filesize)      # 将文件的大小添加到列表
-    str_dir_tex = '    {0} 目录的大小为: {1:.4f} MB'.format(path, (sum(list1)/1024/1024))
-    print(str_dir_tex)
-    dir_content.append(str_dir_tex)
+            save_txt([str_tex])
+        elif item.is_dir():
+            #print(f"目录: {item}")
+            save_txt(['\t--------------'])
+            get_dir_size(item) 
 
+    str_dir_tex = '\t{0} 的大小为: {1:.4f} MB'.format(path, (sum(list1)/1024/1024))
+    print(str_dir_tex)
+    save_txt([str_dir_tex])
 
 
 # cpu信息
@@ -161,9 +157,10 @@ def main():
     get_cpu_info()
     get_memory_info()
     path = "D:\\agent\\ubackup\\uagent\\logs"
-    get_dir_size(path)
+    directory_path = Path(path)
     save_txt(["{0}目录大小:".format(path)])
-    save_txt(dir_content)
+    get_dir_size(directory_path)
+    
     save_txt(['----------------------END----------------------------'])