diff --git a/common/tool_cmd.py b/common/tool_cmd.py
index 9bfe41bed9872f8d189850517185bd027495b4d1..791e1baabe0689d04fab2f934ab8691359a34756 100644
--- a/common/tool_cmd.py
+++ b/common/tool_cmd.py
@@ -99,9 +99,10 @@ class ToolCmd:
     def args_help(self):
 
         usage_msg  = 'extuner [options]\n'
+        usage_msg += '        --version    Get current version\n'
         usage_msg += '        --work_path  Extuner working path\n'
         usage_msg += '        --inst_path  Extuner installed path\n'
-        usage_msg += '        --inst_path  Output file path, including data, log and report\n'
+        usage_msg += '        --out_path   Output file path, including data, log and report\n'
         usage_msg += '        --func       Running function:\n'
         usage_msg += '                     col     collect system info\n'
         usage_msg += '                     ana     analyze system info\n'
@@ -109,6 +110,8 @@ class ToolCmd:
 
         # parrent
         parent_parser = argparse.ArgumentParser(usage = usage_msg)
+        parent_parser.add_argument('-v', '--version' , action = 'version', version = self.__get_version(),
+                                   help = 'Get current version')
         parent_parser.add_argument('--work_path'     , type = str, default = '.',
                                    help = 'Work path for extuner')
         parent_parser.add_argument('--inst_path'     , type = str, default = '.',
diff --git a/extuner.py b/extuner.py
index 2f900ced26a12bb5a407e4f02fff5437457312e1..53a59f0af07452757f3200b5d4f4a6822b318c4c 100644
--- a/extuner.py
+++ b/extuner.py
@@ -13,39 +13,59 @@ import time
 # if __name__=='__main__': 
 def main():
 
-    Timer = { "start": "", "stop": "" }
-    ret = False
     args = ToolCmd().args_help()
-    func = args.func
-
-
-    if args.work_path == '':
-        work_path = '/usr/share/extuner/'
-    else:
-        work_path = args.work_path
-        
-    if args.inst_path == '':
-        inst_path = '/usr/share/extuner/'
-    else:
-        inst_path = args.inst_path
-    
-    out_path = args.out_path
+    func      = args.func
+
+    work_path = args.work_path
+    inst_path = args.inst_path
+    out_path  = args.out_path
 
-    SummaryInfo.init(out_path,work_path, inst_path)
+    SummaryInfo.init(out_path, work_path, inst_path)
     Logger().info("Extuner 开始执行")
-    Timer["start"] = time.strftime("%Y-%m-%d %H:%M:%S")
-    
+
     if 'col' == func:
-        #get 功能
-        ret = SummaryInfo.get_info()
-    
-    if ThreadPool().is_thread_working:
+        func_col()
+    elif 'ana' == func:
+        func_ana()
+
+
+    Logger().info("Extuner 执行成功")
+
+
+def func_col():
+    timer = { "start": "", "stop": "" }
+
+    timer["start"] = time.strftime("%Y-%m-%d %H:%M:%S")
+
+    ret = SummaryInfo.get_info()
+
+    if ThreadPool().is_thread_working():
         ThreadPool().thread_finish()
 
+    timer["stop"] = time.strftime("%Y-%m-%d %H:%M:%S")
+
+    if ret:
+        KyReport().ky_build(timer)
+
+    return ret
+
+def func_ana():
+    timer = { "start": "", "stop": "" }
     
-    Timer["stop"] = time.strftime("%Y-%m-%d %H:%M:%S")
+    timer["start"] = time.strftime("%Y-%m-%d %H:%M:%S")
 
-    KyReport().ky_build(Timer)
+    ret = SummaryInfo.get_info()
 
-    Logger().info("Extuner 执行成功")
-    # Logger().info("结果输出目录为 : {}".format(Config.path_format(os.path.abspath(Config.get_output_path()))))
\ No newline at end of file
+    if ThreadPool().is_thread_working():
+        ThreadPool().thread_finish()
+
+    # analyze功能
+    #get_global_indicators()
+    #decide_global_indicators()
+
+    timer["stop"] = time.strftime("%Y-%m-%d %H:%M:%S")
+
+    if ret:
+        KyReport().ky_build(timer)
+
+    return ret
diff --git a/main.py b/main.py
index f3f490bda808a427149e0812650b6324e034e637..5a39a4c83062eaa8794e9e2a1a3b0511d3965808 100644
--- a/main.py
+++ b/main.py
@@ -7,8 +7,7 @@ from common.log import Logger
 
 # main function
 if __name__=='__main__': 
-    main()
-    # try:
-    #     main()
-    # except Exception as err:
-    #     Logger().error("Error: {}".format(err))
\ No newline at end of file
+    try:
+        main()
+    except Exception as err:
+        Logger().error("Error: {}".format(err))