diff --git a/api-ref/source/permissions_policies_and_supported_actions/training_job_permissions.rst b/api-ref/source/permissions_policies_and_supported_actions/training_job_permissions.rst
index e4f75d1..f19ec04 100644
--- a/api-ref/source/permissions_policies_and_supported_actions/training_job_permissions.rst
+++ b/api-ref/source/permissions_policies_and_supported_actions/training_job_permissions.rst
@@ -36,7 +36,7 @@ Training Job Permissions
    +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------+-----------------------------------+-------------+--------------------+
    | Viewing Built-in Algorithms                                       | GET /v1/{project_id}/built-in-algorithms                                                          | modelarts:trainJobInnerModel:list | Y           | Y                  |
    +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------+-----------------------------------+-------------+--------------------+
-   | Querying Monitoring Information About a Single Container of a Job | GET /v1/{project_id}/training-jobs/{job_id}/versions/{version_id}/pod/{pod_name}/metric-statistic | -                                 | Y           | Y                  |
+   | Querying Monitoring Information About a Single Container of a Job | GET /v1/{project_id}/training-jobs/{job_id}/versions/{version_id}/pod/{pod_name}/metric-statistic | ``-``                             | Y           | Y                  |
    +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------+-----------------------------------+-------------+--------------------+
    | Creating a Training Job Configuration                             | POST /v1/{project_id}/training-job-configs                                                        | modelarts:trainConfig:create      | Y           | Y                  |
    +-------------------------------------------------------------------+---------------------------------------------------------------------------------------------------+-----------------------------------+-------------+--------------------+