diff --git a/02-Keyword/tsg_bfapi/policy_file_interface/FunctionalKeywords.robot b/02-Keyword/tsg_bfapi/policy_file_interface/FunctionalKeywords.robot
index 38ef7b1..9538d5f 100644
--- a/02-Keyword/tsg_bfapi/policy_file_interface/FunctionalKeywords.robot
+++ b/02-Keyword/tsg_bfapi/policy_file_interface/FunctionalKeywords.robot
@@ -119,27 +119,24 @@ CreatePolicyFileNoFile
     [Return]    ${response}
     
 CreatePolicyMutipartFile
-    [Documentation]    
-    ...    必传参数：url、filePath（文件路径）、pubFileName（证书文件名）、priFileName（私钥文件名）
+    [Arguments]    ${url}    ${filePath}    ${pubFileName}    ${priFileName}    ${keyringType}    @{header}
+    [Documentation]    必传参数：url、filePath（文件路径）、pubFileName（证书文件名）、priFileName（私钥文件名）,keyringType(证书类型)
     ...    可选参数：header（不传时使用默认值）
-    [Arguments]    ${url}    ${filePath}    ${pubFileName}    ${priFileName}    @{header}
     ${suffix}    Generate Random String
     ${certName}    Catenate    SEPARATOR=_    test    ${suffix}
-    ${header}    Run Keyword If    ${header}==[]   Set Variable    {"isValid":1,"opAction":"add","returnData":1,"keyringName":"${certName}","keyringType":"root","reissueExpiryHour":0,"crl":"null","publicKeyAlgo":"rsa1024","keyringId":null,"includeRoot":0}
-                 ...    ELSE    Get From List    ${header}    0
-
+    ${header}    Run Keyword If    ${header}==[]    Set Variable    {"isValid":1,"opAction":"add","returnData":1,"keyringName":"${certName}","keyringType":"${keyringType}","reissueExpiryHour":0,"crl":"null","publicKeyAlgo":"rsa1024","keyringId":null,"includeRoot":0}
+    ...    ELSE    Get From List    ${header}    0
     ${pubFile}    Evaluate    open(r"${path}/${filePath}${pubFileName}",'rb')
     ${priFile}    Evaluate    open(r"${path}/${filePath}${priFileName}",'rb')
-    ${fileDict}    Create Dictionary    publicFile	${pubFile}
-    Set To Dictionary    ${fileDict}    privateFile	${priFile}
+    ${fileDict}    Create Dictionary    publicFile    ${pubFile}
+    Set To Dictionary    ${fileDict}    privateFile    ${priFile}
     ${requestData}    Create Dictionary    name="publicFile"    filename="${pubFileName}"    Content-Type=application/octet-stream
     Set To Dictionary    ${requestData}    name    privateFile
     Set To Dictionary    ${requestData}    filename    ${priFileName}
     Set To Dictionary    ${requestData}    Content-Type    application/octet-stream
     ${fileDesc}    Create Dictionary    File-Desc=${header}
-    
     ${content}    UpFilePostRequest    ${url}    ${requestData}    ${fileDict}    ${fileDesc}
-    ${msg}    Set Variable    ${content['msg']} 
+    ${msg}    Set Variable    ${content['msg']}
     ${list}    Set Variable    ${content['data']['list']}
     ${keyringId}    Set Variable    ${list[0]['keyringId']}
     ${keyringName}    Set Variable    ${list[0]['keyringName']}