diff --git a/01-TestCase/tsg_adc/selfserver/Api_Security/Allow_Http_Tests.robot b/01-TestCase/tsg_adc/selfserver/Api_Security/Allow_Http_Tests.robot
index 5701abe..b37cb03 100644
--- a/01-TestCase/tsg_adc/selfserver/Api_Security/Allow_Http_Tests.robot
+++ b/01-TestCase/tsg_adc/selfserver/Api_Security/Allow_Http_Tests.robot
@@ -43,11 +43,11 @@ SecurityPolicy-Allow-Http-00002
     Comment    创建目标IP
     ${objectDict}    Create Dictionary    objectType=ip    isValid=${1}    addItemList=CIDR|192.168.100.5|32|0/0
     ${rescode}    ${objectId}    AddObject2    ${1}    ${objectDict}
-    ${objectids}    Catenate    SEPARATOR=,    ${objectId}
+    ${objectids}    set Variable    ${objectId}
     Comment    创建cat
     ${objectDict}    Create Dictionary    objectType=fqdn_category    isValid=${1}    addItemList=*open.node.com
     ${rescode}    ${object_fqdn_Id}    AddObject2    ${1}    ${objectDict}
-    ${objectids}    Catenate    SEPARATOR=,    ${objectId}    ${object_fqdn_Id}
+    ${objectids}    Catenate    SEPARATOR=,    ${objectids}    ${object_fqdn_Id}
     Comment    创建安全策略
     ${policyDict}    Create Dictionary    policyName=SecurityPolicy-Allow-HTTP-00002    policyType=tsg_security    policyDesc=autotest    userTags=    action=allow    effectiveRange=    userRegion={"protocol": "HTTP"}    referenceObject=${objectId}|TSG_SECURITY_DESTINATION_ADDR,${object_fqdn_Id}|TSG_FIELD_HTTP_HOST    isValid=${1}    appObjectIdArray=2
     ${rescode}    ${policyId}    AddPolicy2    ${1}    ${policyDict}
@@ -72,11 +72,11 @@ SecurityPolicy-Allow-Http-00003
     Comment    创建目标IP
     ${objectDict}    Create Dictionary    objectType=ip    isValid=${1}    addItemList=CIDR|192.168.100.5|32|0/0
     ${rescode}    ${objectId}    AddObject2    ${1}    ${objectDict}
-    ${objectids}    Catenate    SEPARATOR=,    ${objectId}
+    ${objectids}    set Variable    ${objectId}
     Comment    创建fqdn
     ${objectDict}    Create Dictionary    objectType=fqdn    isValid=${1}    addItemList=$open.node.com
     ${rescode}    ${object_fqdn_Id}    AddObject2    ${1}    ${objectDict}
-    ${objectids}    Catenate    SEPARATOR=,    ${objectId}    ${object_fqdn_Id}
+    ${objectids}    Catenate    SEPARATOR=,    ${objectids}    ${object_fqdn_Id}
     Comment    创建安全策略
     ${policyDict}    Create Dictionary    policyName=SecurityPolicy-Allow-HTTP-00003    policyType=tsg_security    policyDesc=autotest    userTags=    action=allow    effectiveRange=    userRegion={"protocol": "HTTP"}    referenceObject=${objectId}|TSG_SECURITY_DESTINATION_ADDR,${object_fqdn_Id}|TSG_FIELD_HTTP_HOST    isValid=${1}    appObjectIdArray=2
     ${rescode}    ${policyId}    AddPolicy2    ${1}    ${policyDict}
@@ -101,11 +101,11 @@ SecurityPolicy-Allow-Http-00004
     Comment    创建目标IP
     ${objectDict}    Create Dictionary    objectType=ip    isValid=${1}    addItemList=CIDR|192.168.100.5|32|0/0
     ${rescode}    ${objectId}    AddObject2    ${1}    ${objectDict}
-    ${objectids}    Catenate    SEPARATOR=,    ${objectId}
+    ${objectids}    set Variable    ${objectId}
     Comment    创建fqdn
     ${objectDict}    Create Dictionary    objectType=fqdn    isValid=${1}    addItemList=$open.node.com
     ${rescode}    ${object_fqdn_Id}    AddObject2    ${1}    ${objectDict}
-    ${objectids}    Catenate    SEPARATOR=,    ${objectId}    ${object_fqdn_Id}
+    ${objectids}    Catenate    SEPARATOR=,    ${objectids}    ${object_fqdn_Id}
     Comment    创建安全策略
     ${policyDict}    Create Dictionary    policyName=SecurityPolicy-Allow-HTTP-00003    policyType=tsg_security    policyDesc=autotest    userTags=    action=allow    effectiveRange=    userRegion={"protocol": "HTTP"}    referenceObject=${objectId}|TSG_SECURITY_DESTINATION_ADDR,${object_fqdn_Id}|TSG_FIELD_HTTP_HOST    isValid=${1}    appObjectIdArray=2
     ${rescode}    ${policyId}    AddPolicy2    ${1}    ${policyDict}