diff --git a/backend/middlewares/flow/src/serv/clients/search_client.rs b/backend/middlewares/flow/src/serv/clients/search_client.rs
index 420fc9f7..46542a7e 100644
--- a/backend/middlewares/flow/src/serv/clients/search_client.rs
+++ b/backend/middlewares/flow/src/serv/clients/search_client.rs
@@ -149,22 +149,14 @@ impl FlowSearchClient {
                 }),
                 kv_disable: None,
             };
-            if let Some(_topic) = get_topic(&SPI_RPC_TOPIC) {
-                EventCenterClient { topic_code: SPI_RPC_TOPIC }.add_item_and_name(&add_req, Some(model_resp.name.clone()), funs, ctx).await?;
-            } else {
-                SpiSearchClient::add_item_and_name(&add_req, Some(model_resp.name.clone()), funs, ctx).await?;
-            }
+            SpiSearchClient::add_item_and_name(&add_req, Some(model_resp.name.clone()), funs, ctx).await?;
         }
         Ok(())
     }
 
     // model 全局搜索删除埋点方法
     pub async fn delete_model_search(model_id: &str, funs: &TardisFunsInst, ctx: &TardisContext) -> TardisResult<()> {
-        if let Some(_topic) = get_topic(&SPI_RPC_TOPIC) {
-            EventCenterClient { topic_code: SPI_RPC_TOPIC }.delete_item_and_name(SEARCH_TAG, model_id, funs, ctx).await?;
-        } else {
-            SpiSearchClient::delete_item_and_name(SEARCH_TAG, model_id, funs, ctx).await?;
-        }
+        SpiSearchClient::delete_item_and_name(SEARCH_TAG, model_id, funs, ctx).await?;
         Ok(())
     }
 }
diff --git a/backend/supports/iam/src/basic/serv/iam_cert_serv.rs b/backend/supports/iam/src/basic/serv/iam_cert_serv.rs
index a02c5488..41259325 100644
--- a/backend/supports/iam/src/basic/serv/iam_cert_serv.rs
+++ b/backend/supports/iam/src/basic/serv/iam_cert_serv.rs
@@ -583,7 +583,7 @@ impl IamCertServ {
     }
 
     pub async fn modify_3th_kind_cert(modify_req: &mut IamThirdPartyCertExtModifyReq, funs: &TardisFunsInst, ctx: &TardisContext) -> TardisResult<()> {
-        let cert_3th = Self::get_3th_kind_cert_by_rel_rbum_id(&modify_req.rel_rbum_id, vec![modify_req.supplier.clone()], false, None, funs, ctx).await?;
+        let cert_3th = Self::get_3th_kind_cert_by_rel_rbum_id(Some(modify_req.rel_rbum_id.clone()), Some(vec![modify_req.supplier.clone()]), false, None, funs, ctx).await?;
         RbumCertServ::modify_rbum(
             &cert_3th.id,
             &mut RbumCertModifyReq {
@@ -693,8 +693,8 @@ impl IamCertServ {
 
     /// 通过关联rbum_item id 查询三方凭证
     pub async fn get_3th_kind_cert_by_rel_rbum_id(
-        rel_rbum_id: &str,
-        cert_supplier: Vec<String>,
+        rel_rbum_id: Option<String>,
+        cert_supplier: Option<Vec<String>>,
         show_sk: bool,
         ext: Option<String>,
         funs: &TardisFunsInst,
@@ -703,8 +703,8 @@ impl IamCertServ {
         let ext_cert = RbumCertServ::find_one_detail_rbum(
             &RbumCertFilterReq {
                 kind: Some(IamCertExtKind::ThirdParty.to_string()),
-                suppliers: Some(cert_supplier.clone()),
-                rel_rbum_id: Some(rel_rbum_id.to_string()),
+                suppliers: cert_supplier.clone(),
+                rel_rbum_id,
                 ext,
                 ..Default::default()
             },
diff --git a/backend/supports/iam/src/console_interface/api/iam_ci_cert_api.rs b/backend/supports/iam/src/console_interface/api/iam_ci_cert_api.rs
index 88b61f0b..40f09844 100644
--- a/backend/supports/iam/src/console_interface/api/iam_ci_cert_api.rs
+++ b/backend/supports/iam/src/console_interface/api/iam_ci_cert_api.rs
@@ -218,8 +218,8 @@ impl IamCiCertApi {
     #[oai(path = "/third-kind", method = "get")]
     async fn get_third_cert(
         &self,
-        account_id: Query<String>,
-        supplier: Query<String>,
+        account_id: Query<Option<String>>,
+        supplier: Query<Option<String>>,
         ext: Query<Option<String>>,
         mut ctx: TardisContextExtractor,
         request: &Request,
@@ -227,7 +227,7 @@ impl IamCiCertApi {
         let funs = iam_constants::get_tardis_inst();
         check_without_owner_and_unsafe_fill_ctx(request, &funs, &mut ctx.0)?;
         try_set_real_ip_from_req_to_ctx(request, &ctx.0).await?;
-        let rbum_cert = IamCertServ::get_3th_kind_cert_by_rel_rbum_id(&account_id.0, vec![supplier.0], true, ext.0, &funs, &ctx.0).await?;
+        let rbum_cert = IamCertServ::get_3th_kind_cert_by_rel_rbum_id(account_id.0, supplier.0.map(|supplier| vec![supplier]), true, ext.0, &funs, &ctx.0).await?;
         ctx.0.execute_task().await?;
         TardisResp::ok(rbum_cert)
     }
diff --git a/backend/supports/iam/src/console_passport/api/iam_cp_cert_api.rs b/backend/supports/iam/src/console_passport/api/iam_cp_cert_api.rs
index 1651e02e..ff7eaf99 100644
--- a/backend/supports/iam/src/console_passport/api/iam_cp_cert_api.rs
+++ b/backend/supports/iam/src/console_passport/api/iam_cp_cert_api.rs
@@ -137,7 +137,7 @@ impl IamCpCertApi {
     async fn get_third_cert(&self, supplier: Query<String>, ctx: TardisContextExtractor, request: &Request) -> TardisApiResult<RbumCertSummaryWithSkResp> {
         try_set_real_ip_from_req_to_ctx(request, &ctx.0).await?;
         let funs = iam_constants::get_tardis_inst();
-        let rbum_cert = IamCertServ::get_3th_kind_cert_by_rel_rbum_id(&ctx.0.owner, vec![supplier.0], true, None, &funs, &ctx.0).await?;
+        let rbum_cert = IamCertServ::get_3th_kind_cert_by_rel_rbum_id(Some(ctx.0.owner.clone()), Some(vec![supplier.0]), true, None, &funs, &ctx.0).await?;
         ctx.0.execute_task().await?;
         TardisResp::ok(rbum_cert)
     }
diff --git a/backend/supports/iam/src/console_tenant/api/iam_ct_cert_api.rs b/backend/supports/iam/src/console_tenant/api/iam_ct_cert_api.rs
index f9c69965..f5db491b 100644
--- a/backend/supports/iam/src/console_tenant/api/iam_ct_cert_api.rs
+++ b/backend/supports/iam/src/console_tenant/api/iam_ct_cert_api.rs
@@ -85,7 +85,7 @@ impl IamCtCertApi {
         let ctx = IamCertServ::try_use_tenant_ctx(ctx.0, tenant_id.0)?;
         try_set_real_ip_from_req_to_ctx(request, &ctx).await?;
         let funs = iam_constants::get_tardis_inst();
-        let rbum_cert = IamCertServ::get_3th_kind_cert_by_rel_rbum_id(&account_id.0, vec![cert_supplier.0], true, None, &funs, &ctx).await?;
+        let rbum_cert = IamCertServ::get_3th_kind_cert_by_rel_rbum_id(Some(account_id.0), Some(vec![cert_supplier.0]), true, None, &funs, &ctx).await?;
         ctx.execute_task().await?;
         TardisResp::ok(rbum_cert)
     }
diff --git a/backend/supports/iam/tests/test_cc_cert.rs b/backend/supports/iam/tests/test_cc_cert.rs
index e2ae31a6..4d908c74 100644
--- a/backend/supports/iam/tests/test_cc_cert.rs
+++ b/backend/supports/iam/tests/test_cc_cert.rs
@@ -167,7 +167,7 @@ async fn test_single_level(context: &TardisContext, ak: &str, another_context: &
     .await?;
 
     info!("【test_cc_cert】 : test_single_level : Add Ext Cert - Gitlab");
-    assert!(IamCertServ::get_3th_kind_cert_by_rel_rbum_id(&account_info.account_id, vec!["gitlab".to_string()], false, &funs, context).await.is_err());
+    assert!(IamCertServ::get_3th_kind_cert_by_rel_rbum_id(Some(account_info.account_id.clone()), Some(vec!["gitlab".to_string()]), false, None, &funs, context).await.is_err());
     IamCertServ::add_3th_kind_cert(
         &mut IamThirdPartyCertExtAddReq {
             ak: "GitlabUserId".to_string(),
@@ -183,7 +183,7 @@ async fn test_single_level(context: &TardisContext, ak: &str, another_context: &
     )
     .await?;
     assert_eq!(
-        IamCertServ::get_3th_kind_cert_by_rel_rbum_id(&account_info.account_id, vec!["gitlab".to_string()], false, &funs, context).await?.ak,
+        IamCertServ::get_3th_kind_cert_by_rel_rbum_id(Some(account_info.account_id), Some(vec!["gitlab".to_string()]), false, None, &funs, context).await?.ak,
         "GitlabUserId"
     );