diff --git a/tencentcloud/resource_tc_monitor_tmp_cvm_agent.go b/tencentcloud/resource_tc_monitor_tmp_cvm_agent.go
index 6fb4e8ffe9..4577a30499 100644
--- a/tencentcloud/resource_tc_monitor_tmp_cvm_agent.go
+++ b/tencentcloud/resource_tc_monitor_tmp_cvm_agent.go
@@ -14,7 +14,7 @@ Import
 
 monitor tmpCvmAgent can be imported using the id, e.g.
 ```
-$ terraform import tencentcloud_monitor_tmp_cvm_agent.tmpCvmAgent tmpCvmAgent_id
+$ terraform import tencentcloud_monitor_tmp_cvm_agent.tmpCvmAgent instance_id#agent_id
 ```
 */
 package tencentcloud
@@ -54,6 +54,12 @@ func resourceTencentCloudMonitorTmpCvmAgent() *schema.Resource {
 				ForceNew:    true,
 				Description: "Agent name.",
 			},
+
+			"agent_id": {
+				Type:        schema.TypeString,
+				Computed:    true,
+				Description: "Agent id.",
+			},
 		},
 	}
 }
@@ -136,6 +142,10 @@ func resourceTencentCloudMonitorTmpCvmAgentRead(d *schema.ResourceData, meta int
 		_ = d.Set("name", tmpCvmAgent.Name)
 	}
 
+	if tmpCvmAgent.AgentId != nil {
+		_ = d.Set("agent_id", tmpCvmAgent.AgentId)
+	}
+
 	return nil
 }
 
diff --git a/website/docs/r/monitor_tmp_cvm_agent.html.markdown b/website/docs/r/monitor_tmp_cvm_agent.html.markdown
index 323d2b7566..172b908a26 100644
--- a/website/docs/r/monitor_tmp_cvm_agent.html.markdown
+++ b/website/docs/r/monitor_tmp_cvm_agent.html.markdown
@@ -32,13 +32,13 @@ The following arguments are supported:
 In addition to all arguments above, the following attributes are exported:
 
 * `id` - ID of the resource.
-
+* `agent_id` - Agent id.
 
 
 ## Import
 
 monitor tmpCvmAgent can be imported using the id, e.g.
 ```
-$ terraform import tencentcloud_monitor_tmp_cvm_agent.tmpCvmAgent tmpCvmAgent_id
+$ terraform import tencentcloud_monitor_tmp_cvm_agent.tmpCvmAgent instance_id#agent_id
 ```