diff --git a/02-Keyword/tsg_adc/FileOperation.robot b/02-Keyword/tsg_adc/FileOperation.robot
index c9a8d91..b55d054 100644
--- a/02-Keyword/tsg_adc/FileOperation.robot
+++ b/02-Keyword/tsg_adc/FileOperation.robot
@@ -1,33 +1,32 @@
 *** Settings ***
-Library    String
-Library    json
-Library    OperatingSystem
-Library    RequestsLibrary
-Library    Selenium2Library
-Library    Collections
-Library    FileLibrary
-Resource    ../../02-Keyword/tsg_bfapi/Common.robot
-Resource    ../../03-Variable/BifangApiVariable.txt
-
+Library           String
+Library           json
+Library           OperatingSystem
+Library           RequestsLibrary
+Library           Selenium2Library
+Library           Collections
+Library           FileLibrary
+Resource          ../../02-Keyword/tsg_bfapi/Common.robot
+Resource          ../../03-Variable/BifangApiVariable.txt
 
 *** Keywords ***
 insert_policyId_to_file
-    [Arguments]    ${key}    ${policyId}    ${objectids}    
+    [Arguments]    ${key}    ${policyId}    ${objectids}
     ${dict}    Create Dictionary    policyId=${policyId}    objectId=${objectids}
-    ${json}    json.Dumps    ${dict}    
+    ${json}    json.Dumps    ${dict}
     Alter Dict    ${path}/03-Variable/AllFlowCaseVariable.txt    ${key}    ${json}
-    
+
 insert_time_to_file
-    [Arguments]    ${key}    ${starttime}    ${endtime}    
+    [Arguments]    ${key}    ${starttime}    ${endtime}
     ${value}    json.Loads    ${${key}}
-    ${dict}    Create Dictionary    policyId=${value}[policyId]    objectId=${value}[objectId]     starttime=${starttime}    endtime=${endtime}
-    ${json}    json.Dumps    ${dict}    
+    ${dict}    Create Dictionary    policyId=${value}[policyId]    objectId=${value}[objectId]    starttime=${starttime}    endtime=${endtime}
+    ${json}    json.Dumps    ${dict}
     Alter Dict    ${path}/03-Variable/AllFlowCaseVariable.txt    ${key}    ${json}
+
 insert_policyId_to_file1
     [Arguments]    ${key}    ${objectids}
     Alter Dict    ${path}/AllFlowCaseVariable.txt    ${key}    ${objectids}
 
 insert_time_to_file1
-    [Arguments]    ${key}    ${starttime}    ${key2}    ${endtime}
+    [Arguments]    ${key}    ${starttime}
     Alter Dict    ${path}/AllFlowCaseVariable1.txt    ${key}    ${starttime}
-    Alter Dict    ${path}/AllFlowCaseVariable1.txt    ${key2}    ${endtime}