diff --git a/category/get_net_info.py b/category/get_net_info.py
index fd5394c1569a15b41f590313e55e62c8acdc4402..82be64ada9f0669f4453fe45db2f3c71da0c49f1 100644
--- a/category/get_net_info.py
+++ b/category/get_net_info.py
@@ -5,6 +5,7 @@
 
 import os
 import sys
+from common.customizefunctionthread import CustomizeFunctionThread
 
 if sys.getdefaultencoding() != 'utf-8':
     reload(sys)
@@ -136,6 +137,23 @@ class NetInfo:
 
         return Command.cmd_write_file(res, self.__default_file_name)
     
+    def __multi_threads_get_info(self, funcs, interval, times):
+        '''
+        Multithreaded fetching information function
+        funcs: The name of the function that requires multithreading to start
+        '''
+        res = ''
+        tasks =  []
+        for func in funcs:           
+            task = CustomizeFunctionThread(func, (interval, times))
+            task.start()
+            tasks.append(task)
+        
+        for task in tasks:
+            task.join()
+            res = res + task.get_result()
+        return res
+    
     def __get_sar_DEV_task1(self, interval, times):
         # print("Sar_dev task 1 started")
         # get "sar -n DEV" command info