diff --git a/category/get_cpu_info.py b/category/get_cpu_info.py
index 2f6f46fa900076a502831a2e81afabd1cf81504b..037e4d8a72beb5bc6982b5785f394782e26e29d8 100644
--- a/category/get_cpu_info.py
+++ b/category/get_cpu_info.py
@@ -134,24 +134,40 @@ class CPUInfo:
 
         return res_perf_stat
 
+    # top
+    def __get_top_info_task4(self):
+        cmd_name_top = 'top'
+        top_command = "top -b -n 3"
+
+        cmd_result = Command.cmd_run(top_command)
+        cmd_results = cmd_result.split('\n\n')
+        # 保留top最后一次的结果
+        last_two_result = cmd_results[-2:]
+        cmd_result = top_command + '\n' + '\n\n'.join(last_two_result)
+        res_top = FileOperation.wrap_output_format(cmd_name_top, cmd_result,'=')
+
+        return res_top
+
     @GlobalCall.monitor_info_thread_pool.threaded_pool
     def __get_top_info(self, interval , times):
         '''
-            uptime,dstat,perf stat 
-        '''                
+            uptime,dstat,perf stat,top
+        '''
         task_uptime = CustomizeFunctionThread(self.__get_top_info_task1)
         task_dstat = CustomizeFunctionThread(self.__get_top_info_task2, (interval, times))
         task_perf_stat = CustomizeFunctionThread(self.__get_top_info_task3)
-        
+        task_top = CustomizeFunctionThread(self.__get_top_info_task4)
         task_uptime.start()
         task_dstat.start()
         task_perf_stat.start()
+        task_top.start()
         task_uptime.join()
         task_dstat.join()
         task_perf_stat.join()
-        
-        res = task_uptime.get_result() + task_dstat.get_result() + task_perf_stat.get_result()
-        
+        task_top.join()
+
+        res = task_uptime.get_result() + task_dstat.get_result() + task_perf_stat.get_result() + task_top.get_result()
+            
         return Command.cmd_write_file(res, self.__default_file_name)
 
     def __get_numastat_info(self):