diff --git a/metadata.yaml b/metadata.yaml
index 55128e179..28ebc0963 100644
--- a/metadata.yaml
+++ b/metadata.yaml
@@ -35,6 +35,7 @@ categories:
           type: umn
           link: /database-security-service/umn/
           pdf_name: dbss-umn
+          hc_location: usermanual/dbss
       teams:
         - name: docs-security-services-rw
           permission: write
@@ -50,6 +51,7 @@ categories:
           type: api-ref
           link: /host-security-service/api-ref/
           pdf_name: hss-api-ref
+          hc_location: api/hss2.0
         - html_location: docs/hss/umn
           rst_location: umn/source
           title: User Guide
@@ -73,12 +75,20 @@ categories:
           link: /identity-access-management/api-ref/
           pdf_name: iam-api-ref
           hc_location: api/iam
+        - html_location: docs/iam/best-practice
+          rst_location: doc/best-practice/source
+          title: Best Practice
+          type: best-practice
+          link: /identity-access-management/best-practice/
+          pdf_name: iam-best-practice
+          hc_location: bestpractice/iam
         - html_location: docs/iam/permissions
           rst_location: doc/permissions/source
           title: Permissions
           type: permissions
           link: /identity-access-management/permissions/
           pdf_name: iam-permissions
+          hc_location: permissions
         - html_location: docs/iam/umn
           rst_location: umn/source
           title: User Guide
@@ -154,6 +164,7 @@ categories:
           type: best-practice
           link: /web-application-firewall-dedicated/best-practice/
           pdf_name: wafd-best-practice
+          hc_location: bestpractice/waf
         - html_location: docs/wafd/umn
           rst_location: umn/source
           title: User Guide
@@ -189,6 +200,31 @@ categories:
         - name: docs-orchestration-rw
           permission: write
       repository: docs/application-operations-management
+    - service_title: API Gateway (APIG)
+      service_type: apig
+      service_category: application
+      service_environment: internal
+      docs:
+        - html_location: docs/apig/api-ref
+          rst_location: api-ref/source
+          title: API Reference
+          type: api-ref
+          link: /api-gateway/api-ref/
+          pdf_name: apig-api-ref
+          hc_location: api/apig
+        - html_location: docs/apig/umn
+          rst_location: umn/source
+          title: User Guide
+          type: umn
+          link: /api-gateway/umn/
+          pdf_name: apig-umn
+          hc_location: usermanual/apig
+      teams:
+        - name: docs-bigdata-ai-rw
+          permission: write
+        - name: docs-orchestration-rw
+          permission: write
+      repository: docs/api-gateway
     - service_title: Cloud Service Engine
       service_type: cse
       service_category: application
@@ -200,12 +236,14 @@ categories:
           type: api-ref
           link: /cloud-service-engine/api-ref/
           pdf_name: cse-api-ref
+          hc_location: api/cse
         - html_location: docs/cse/umn
           rst_location: umn/source
           title: User Guide
           type: umn
           link: /cloud-service-engine/umn/
           pdf_name: cse-umn
+          hc_location: usermanual/cse
       teams:
         - name: docs-orchestration-rw
           permission: write
@@ -222,6 +260,13 @@ categories:
           link: /distributed-message-service/api-ref/
           pdf_name: dms-api-ref
           hc_location: api/dms
+        - html_location: docs/dms/best-practice
+          rst_location: doc/best-practice/source
+          title: Best Practice
+          type: best-practice
+          link: /distributed-message-service/best-practice/
+          pdf_name: dms-best-practice
+          hc_location: bestpractice/dms
         - html_location: docs/dms/dev
           rst_location: dev_guide/source
           title: Developer Guide
@@ -263,221 +308,6 @@ categories:
         - name: docs-orchestration-rw
           permission: write
       repository: docs/simple-message-notification
-  big_data:
-    - service_title: API Gateway (APIG)
-      service_type: apig
-      service_category: big_data
-      service_environment: internal
-      docs:
-        - html_location: docs/apig/api-ref
-          rst_location: api-ref/source
-          title: API Reference
-          type: api-ref
-          link: /api-gateway/api-ref/
-          pdf_name: apig-api-ref
-        - html_location: docs/apig/umn
-          rst_location: umn/source
-          title: User Guide
-          type: umn
-          link: /api-gateway/umn/
-          pdf_name: apig-umn
-      teams:
-        - name: docs-bigdata-ai-rw
-          permission: write
-      repository: docs/api-gateway
-    - service_title: Cloud Search Service
-      service_type: css
-      service_category: big_data
-      service_environment: internal
-      docs:
-        - html_location: docs/css/api-ref
-          rst_location: api-ref/source
-          title: API Reference
-          type: api-ref
-          link: /cloud-search-service/api-ref/
-          pdf_name: css-api-ref
-          hc_location: api/css
-        - html_location: docs/css/umn
-          rst_location: umn/source
-          title: User Guide
-          type: umn
-          link: /cloud-search-service/umn/
-          pdf_name: css-umn
-          hc_location: usermanual/css
-      teams:
-        - name: docs-bigdata-ai-rw
-          permission: write
-      repository: docs/cloud-search-service
-    - service_title: DataArts Studio
-      service_type: dataarts_studio
-      service_category: big_data
-      service_environment: internal
-      docs:
-        - html_location: docs/dataartsstudio/api-ref
-          rst_location: api-ref/source
-          title: API Reference
-          type: api-ref
-          link: /data-arts-studio/api-ref/
-          pdf_name: dataarts_studio-api-ref
-        - html_location: docs/dataartsstudio/umn
-          rst_location: umn/source
-          title: User Guide
-          type: umn
-          link: /data-arts-studio/umn/
-          pdf_name: dataarts_studio-umn
-      teams:
-        - name: docs-bigdata-ai-rw
-          permission: write
-      repository: docs/data-arts-studio
-    - service_title: Data Ingestion Service
-      service_type: dis
-      service_category: big_data
-      service_environment: internal
-      docs:
-        - html_location: docs/dis/api-ref
-          rst_location: api-ref/source
-          title: API Reference
-          type: api-ref
-          link: /data-ingestion-service/api-ref/
-          pdf_name: dis-api-ref
-          hc_location: api/dis
-        - html_location: docs/dis/umn
-          rst_location: umn/source
-          title: User Guide
-          type: umn
-          link: /data-ingestion-service/umn/
-          pdf_name: dis-umn
-          hc_location: usermanual/dis
-      teams:
-        - name: docs-bigdata-ai-rw
-          permission: write
-      repository: docs/data-ingestion-service
-    - service_title: Data Lake Insight
-      service_type: dli
-      service_category: big_data
-      service_environment: internal
-      docs:
-        - html_location: docs/dli/api-ref
-          rst_location: api-ref/source
-          title: API Reference
-          type: api-ref
-          link: /data-lake-insight/api-ref/
-          pdf_name: dli-api-ref
-          hc_location: api/dli
-        - html_location: docs/dli/umn
-          rst_location: umn/source
-          title: User Guide
-          type: umn
-          link: /data-lake-insight/umn/
-          pdf_name: dli-umn
-          hc_location: usermanual/dli
-      teams:
-        - name: docs-bigdata-ai-rw
-          permission: write
-      repository: docs/data-lake-insight
-    - service_title: Data Warehouse Service
-      service_type: dws
-      service_category: big_data
-      service_environment: internal
-      docs:
-        - html_location: docs/dws/api-ref
-          rst_location: api-ref/source
-          title: API Reference
-          type: api-ref
-          link: /data-warehouse-service/api-ref/
-          pdf_name: dws-api-ref
-          hc_location: api/dws
-        - html_location: docs/dws/dev
-          rst_location: dev_guide/source
-          title: Developer Guide
-          type: dev
-          link: /data-warehouse-service/dev-guide/
-          pdf_name: dws-dev-guide
-          hc_location: devg/dws
-        - html_location: docs/dws/tool
-          rst_location: doc/tool/source
-          title: Tool Guide
-          type: tool-guide
-          link: /data-warehouse-service/tool-guide/
-          pdf_name: dws-tool-guide
-          hc_location: tg/dws
-        - html_location: docs/dws/umn
-          rst_location: umn/source
-          title: User Guide
-          type: umn
-          link: /data-warehouse-service/umn/
-          hc_location: usermanual/dws
-      teams:
-        - name: docs-bigdata-ai-rw
-          permission: write
-      repository: docs/data-warehouse-service
-    - service_title: ModelArts
-      service_type: ma
-      service_category: big_data
-      service_environment: internal
-      docs:
-        - html_location: docs/modelarts/api-ref
-          rst_location: api-ref/source
-          title: API Reference
-          type: api-ref
-          link: /modelarts/api-ref/
-          pdf_name: ma-api-ref
-          hc_location: api/ma
-        - html_location: docs/modelarts/sdk-ref
-          rst_location: doc/sdk-ref/source
-          title: ModelArts Software Development Kit (ModelArts SDK)
-          type: sdk-ref
-          link: /modelarts/sdk-ref/
-          pdf_name: ma-sdk-ref
-          hc_location: sdk/ma
-        - html_location: docs/modelarts/umn
-          rst_location: umn/source
-          title: User Guide
-          type: umn
-          link: /modelarts/umn/
-          pdf_name: ma-umn
-          hc_location: usermanual/ma
-      teams:
-        - name: docs-bigdata-ai-rw
-          permission: write
-      repository: docs/modelarts
-    - service_title: MapReduce Service
-      service_type: mrs
-      service_category: big_data
-      service_environment: internal
-      docs:
-        - html_location: docs/mrs/api-ref
-          rst_location: api-ref/source
-          title: API Reference
-          type: api-ref
-          link: /mapreduce-service/api-ref/
-          pdf_name: mrs-api-ref
-          hc_location: api/mrs
-        - html_location: docs/mrs/component-operation-guide
-          rst_location: doc/component-operation-guide/source
-          title: Component Operation Guide
-          type: operation-guide
-          link: /mapreduce-service/operation-guide/
-          pdf_name: mrs-component-operation-guide
-          hc_location: cmpntguide/mrs
-        - html_location: docs/mrs/component-operation-guide-lts
-          rst_location: doc/component-operation-guide-lts/source
-          title: Component Operation Guide (LTS)
-          type: operation-guide-lts
-          link: /mapreduce-service/operation-guide-lts/
-          pdf_name: mrs-component-operation-guide-lts
-          hc_location: cmpntguide-lts/mrs
-        - html_location: docs/mrs/umn
-          rst_location: umn/source
-          title: User Guide
-          type: umn
-          link: /mapreduce-service/umn/
-          pdf_name: mrs-umn
-          hc_location: usermanual/mrs
-      teams:
-        - name: docs-bigdata-ai-rw
-          permission: write
-      repository: docs/mapreduce-service
   md:
     - service_title: Application Performance Management
       service_type: apm
@@ -629,6 +459,13 @@ categories:
           link: /tag-management-service/api-ref/
           pdf_name: tms-api-ref
           hc_location: api/tms
+        - html_location: docs/tms/best-practice
+          rst_location: doc/best-practice/source
+          title: Best Practice
+          type: best-practice
+          link: /tag-management-service/best-practice/
+          pdf_name: tms-best-practice
+          hc_location: bestpractice/tms
         - html_location: docs/tms/umn
           rst_location: umn/source
           title: User Guide
@@ -749,6 +586,7 @@ categories:
           type: best-practice
           link: /elastic-cloud-server/best-practice/
           pdf_name: ecs-best-practice
+          hc_location: bestpractice/ecs
         - html_location: docs/ecs/dev
           rst_location: dev_guide/source
           title: Developer Guide
@@ -778,24 +616,28 @@ categories:
           type: api-ref
           link: /function-graph/api-ref/
           pdf_name: fg-api-ref
+          hc_location: api/functiongraph
         - html_location: docs/fg/best-practice
           rst_location: doc/best-practice/source
           title: Best Practice
           type: best-practice
           link: /function-graph/best-practice/
           pdf_name: fg-best-practice
+          hc_location: bestpractice/functiongraph
         - html_location: docs/fg/dev
           rst_location: dev_guide/source
           title: Developer Guide
           type: dev
           link: /function-graph/dev-guide/
           pdf_name: fg-dev-guide
+          hc_location: devg/functiongraph
         - html_location: docs/fg/umn
           rst_location: umn/source
           title: User Guide
           type: umn
           link: /function-graph/umn/
           pdf_name: fg-umn
+          hc_location: usermanual/functiongraph
       teams:
         - name: docs-compute-rw
           permission: write
@@ -843,6 +685,13 @@ categories:
           link: /cloud-backup-recovery/api-ref/
           pdf_name: cbr-api-ref
           hc_location: api/cbr
+        - html_location: docs/cbr/best-practice
+          rst_location: doc/best-practice/source
+          title: Best Practice
+          type: best-practice
+          link: /cloud-backup-recovery/best-practice/
+          pdf_name: cbr-best-practice
+          hc_location: bestpractice/cbr
         - html_location: docs/cbr/umn
           rst_location: umn/source
           title: User Guide
@@ -889,6 +738,13 @@ categories:
           link: /elastic-volume-service/api-ref/
           pdf_name: evs-api-ref
           hc_location: api/evs
+        - html_location: docs/evs/best-practice
+          rst_location: doc/best-practice/source
+          title: Best Practice
+          type: best-practice
+          link: /elastic-volume-service/best-practice/
+          pdf_name: evs-best-practice
+          hc_location: bestpractice/evs
         - html_location: docs/evs/dev
           rst_location: dev_guide/source
           title: Developer Guide
@@ -921,11 +777,19 @@ categories:
           hc_location: api/obs
         - html_location: docs/obs/api-swift
           rst_location: doc/swiftapi/source
-          title: API Reference (Swift) - Deprecated
+          title: API Reference (Swift) - Deprecated - Will be removed at 2023 Nov.
+            10!
           type: swiftapi
           link: /object-storage-service/swiftapi/
           pdf_name: obs-swiftapi
           hc_location: api_swift/obs
+        - html_location: docs/obs/best-practice
+          rst_location: doc/best-practice/source
+          title: Best Practice
+          type: best-practice
+          link: /object-storage-service/best-practice/
+          pdf_name: obs-best-practice
+          hc_location: bestpractice/obs
         - html_location: docs/obs/pfs
           rst_location: doc/parallel-file-system/source
           title: Parallel File System (PFS)
@@ -939,6 +803,7 @@ categories:
           type: permissions-configuration-guide
           link: /object-storage-service/permissions-configuration-guide/
           pdf_name: obs-perms-cfg
+          hc_location: perms-cfg/obs
         - html_location: docs/obs/s3api
           rst_location: doc/s3api/source
           title: S3 API Reference
@@ -999,6 +864,13 @@ categories:
           link: /scalable-file-service/api-ref/
           pdf_name: sfs-api-ref
           hc_location: api/sfs
+        - html_location: docs/sfs/best-practice
+          rst_location: doc/best-practice/source
+          title: Best Practice
+          type: best-practice
+          link: /scalable-file-service/best-practice/
+          pdf_name: sfs-best-practice
+          hc_location: bestpractice/sfs
         - html_location: docs/sfs/umn
           rst_location: umn/source
           title: User Guide
@@ -1046,6 +918,13 @@ categories:
           link: /cloud-container-engine/api-ref/
           pdf_name: cce-api-ref
           hc_location: api2/cce
+        - html_location: docs/cce/best-practice
+          rst_location: doc/best-practice/source
+          title: Best Practice
+          type: best-practice
+          link: /cloud-container-engine/best-practice/
+          pdf_name: cce-best-practice
+          hc_location: bestpractice/cce
         - html_location: docs/cce/umn
           rst_location: umn/source
           title: User Guide
@@ -1067,12 +946,14 @@ categories:
           type: api-ref
           link: /cloud-container-instance/api-ref/
           pdf_name: cci-api-ref
+          hc_location: api/cci
         - html_location: docs/cci/umn
           rst_location: umn/source
           title: User Guide
           type: umn
           link: /cloud-container-instance/umn/
           pdf_name: cci-umn
+          hc_location: usermanual/cci
       teams:
         - name: docs-container-rw
           permission: write
@@ -1089,6 +970,13 @@ categories:
           link: /software-repository-container/api-ref/
           pdf_name: swr-api-ref
           hc_location: api/swr
+        - html_location: docs/swr/best-practice
+          rst_location: doc/best-practice/source
+          title: Best Practice
+          type: best-practice
+          link: /software-repository-container/best-practice/
+          pdf_name: swr-best-practice
+          hc_location: bestpractice/swr
         - html_location: docs/swr/umn
           rst_location: umn/source
           title: User Guide
@@ -1100,6 +988,216 @@ categories:
         - name: docs-container-rw
           permission: write
       repository: docs/software-repository-container
+  big_data:
+    - service_title: Cloud Search Service
+      service_type: css
+      service_category: big_data
+      service_environment: internal
+      docs:
+        - html_location: docs/css/api-ref
+          rst_location: api-ref/source
+          title: API Reference
+          type: api-ref
+          link: /cloud-search-service/api-ref/
+          pdf_name: css-api-ref
+          hc_location: api/css
+        - html_location: docs/css/best-practice
+          rst_location: doc/best-practice/source
+          title: Best Practice
+          type: best-practice
+          link: /cloud-search-service/best-practice/
+          pdf_name: css-best-practice
+          hc_location: bestpractice/css
+        - html_location: docs/css/umn
+          rst_location: umn/source
+          title: User Guide
+          type: umn
+          link: /cloud-search-service/umn/
+          pdf_name: css-umn
+          hc_location: usermanual/css
+      teams:
+        - name: docs-bigdata-ai-rw
+          permission: write
+      repository: docs/cloud-search-service
+    - service_title: DataArts Studio
+      service_type: dataarts_studio
+      service_category: big_data
+      service_environment: internal
+      docs:
+        - html_location: docs/dataartsstudio/api-ref
+          rst_location: api-ref/source
+          title: API Reference
+          type: api-ref
+          link: /data-arts-studio/api-ref/
+          pdf_name: dataarts_studio-api-ref
+          hc_location: api/dataartsstudio
+        - html_location: docs/dataartsstudio/umn
+          rst_location: umn/source
+          title: User Guide
+          type: umn
+          link: /data-arts-studio/umn/
+          pdf_name: dataarts_studio-umn
+          hc_location: usermanual/dataartsstudio
+      teams:
+        - name: docs-bigdata-ai-rw
+          permission: write
+      repository: docs/data-arts-studio
+    - service_title: Data Ingestion Service
+      service_type: dis
+      service_category: big_data
+      service_environment: internal
+      docs:
+        - html_location: docs/dis/api-ref
+          rst_location: api-ref/source
+          title: API Reference
+          type: api-ref
+          link: /data-ingestion-service/api-ref/
+          pdf_name: dis-api-ref
+          hc_location: api/dis
+        - html_location: docs/dis/umn
+          rst_location: umn/source
+          title: User Guide
+          type: umn
+          link: /data-ingestion-service/umn/
+          pdf_name: dis-umn
+          hc_location: usermanual/dis
+      teams:
+        - name: docs-bigdata-ai-rw
+          permission: write
+      repository: docs/data-ingestion-service
+    - service_title: Data Lake Insight
+      service_type: dli
+      service_category: big_data
+      service_environment: internal
+      docs:
+        - html_location: docs/dli/api-ref
+          rst_location: api-ref/source
+          title: API Reference
+          type: api-ref
+          link: /data-lake-insight/api-ref/
+          pdf_name: dli-api-ref
+          hc_location: api/dli
+        - html_location: docs/dli/umn
+          rst_location: umn/source
+          title: User Guide
+          type: umn
+          link: /data-lake-insight/umn/
+          pdf_name: dli-umn
+          hc_location: usermanual/dli
+      teams:
+        - name: docs-bigdata-ai-rw
+          permission: write
+      repository: docs/data-lake-insight
+    - service_title: Data Warehouse Service
+      service_type: dws
+      service_category: big_data
+      service_environment: internal
+      docs:
+        - html_location: docs/dws/api-ref
+          rst_location: api-ref/source
+          title: API Reference
+          type: api-ref
+          link: /data-warehouse-service/api-ref/
+          pdf_name: dws-api-ref
+          hc_location: api/dws
+        - html_location: docs/dws/dev
+          rst_location: dev_guide/source
+          title: Developer Guide
+          type: dev
+          link: /data-warehouse-service/dev-guide/
+          pdf_name: dws-dev-guide
+          hc_location: devg/dws
+        - html_location: docs/dws/tool
+          rst_location: doc/tool/source
+          title: Tool Guide
+          type: tool-guide
+          link: /data-warehouse-service/tool-guide/
+          pdf_name: dws-tool-guide
+          hc_location: tg/dws
+        - html_location: docs/dws/umn
+          rst_location: umn/source
+          title: User Guide
+          type: umn
+          link: /data-warehouse-service/umn/
+          hc_location: usermanual/dws
+      teams:
+        - name: docs-bigdata-ai-rw
+          permission: write
+      repository: docs/data-warehouse-service
+    - service_title: ModelArts
+      service_type: ma
+      service_category: big_data
+      service_environment: internal
+      docs:
+        - html_location: docs/modelarts/api-ref
+          rst_location: api-ref/source
+          title: API Reference
+          type: api-ref
+          link: /modelarts/api-ref/
+          pdf_name: ma-api-ref
+          hc_location: api/ma
+        - html_location: docs/modelarts/sdk-ref
+          rst_location: doc/sdk-ref/source
+          title: ModelArts Software Development Kit (ModelArts SDK)
+          type: sdk-ref
+          link: /modelarts/sdk-ref/
+          pdf_name: ma-sdk-ref
+          hc_location: sdk/ma
+        - html_location: docs/modelarts/umn
+          rst_location: umn/source
+          title: User Guide
+          type: umn
+          link: /modelarts/umn/
+          pdf_name: ma-umn
+          hc_location: usermanual/ma
+      teams:
+        - name: docs-bigdata-ai-rw
+          permission: write
+      repository: docs/modelarts
+    - service_title: MapReduce Service
+      service_type: mrs
+      service_category: big_data
+      service_environment: internal
+      docs:
+        - html_location: docs/mrs/api-ref
+          rst_location: api-ref/source
+          title: API Reference
+          type: api-ref
+          link: /mapreduce-service/api-ref/
+          pdf_name: mrs-api-ref
+          hc_location: api/mrs
+        - html_location: docs/mrs/best-practice
+          rst_location: doc/best-practice/source
+          title: Best Practice
+          type: best-practice
+          link: /mapreduce-service/best-practice/
+          pdf_name: mrs-best-practice
+          hc_location: bestpractice/mrs
+        - html_location: docs/mrs/component-operation-guide
+          rst_location: doc/component-operation-guide/source
+          title: Component Operation Guide
+          type: operation-guide
+          link: /mapreduce-service/operation-guide/
+          pdf_name: mrs-component-operation-guide
+          hc_location: cmpntguide/mrs
+        - html_location: docs/mrs/component-operation-guide-lts
+          rst_location: doc/component-operation-guide-lts/source
+          title: Component Operation Guide (LTS)
+          type: operation-guide-lts
+          link: /mapreduce-service/operation-guide-lts/
+          pdf_name: mrs-component-operation-guide-lts
+          hc_location: cmpntguide-lts/mrs
+        - html_location: docs/mrs/umn
+          rst_location: umn/source
+          title: User Guide
+          type: umn
+          link: /mapreduce-service/umn/
+          pdf_name: mrs-umn
+          hc_location: usermanual/mrs
+      teams:
+        - name: docs-bigdata-ai-rw
+          permission: write
+      repository: docs/mapreduce-service
   network:
     - service_title: Direct Connect
       service_type: dc
@@ -1113,6 +1211,13 @@ categories:
           link: /direct-connect/api-ref/
           pdf_name: dc-api-ref
           hc_location: api/dc
+        - html_location: docs/dc/best-practice
+          rst_location: doc/best-practice/source
+          title: Best Practice
+          type: best-practice
+          link: /direct-connect/best-practice/
+          pdf_name: dc-best-practice
+          hc_location: bestpractice/dc
         - html_location: docs/dc/umn
           rst_location: umn/source
           title: User Guide
@@ -1136,6 +1241,13 @@ categories:
           link: /domain-name-service/api-ref/
           pdf_name: dns-api-ref
           hc_location: api/dns
+        - html_location: docs/dns/best-practice
+          rst_location: doc/best-practice/source
+          title: Best Practice
+          type: best-practice
+          link: /domain-name-service/best-practice/
+          pdf_name: dns-best-practice
+          hc_location: bestpractice/dns
         - html_location: docs/dns/umn
           rst_location: umn/source
           title: User Guide
@@ -1182,6 +1294,13 @@ categories:
           link: /elastic-load-balancing/api-ref/
           pdf_name: elb-api-ref
           hc_location: api/elb
+        - html_location: docs/elb/best-practice
+          rst_location: doc/best-practice/source
+          title: Best Practice
+          type: best-practice
+          link: /elastic-load-balancing/best-practice/
+          pdf_name: elb-best-practice
+          hc_location: bestpractice/elb
         - html_location: docs/elb/umn
           rst_location: umn/source
           title: User Guide
@@ -1204,12 +1323,14 @@ categories:
           type: api-ref
           link: /enterprise-router/api-ref/
           pdf_name: er-api-ref
+          hc_location: api/er
         - html_location: docs/er/umn
           rst_location: umn/source
           title: User Guide
           type: umn
           link: /enterprise-router/umn/
           pdf_name: er-umn
+          hc_location: usermanual/er
       teams:
         - name: docs-network-rw
           permission: write
@@ -1226,6 +1347,13 @@ categories:
           link: /nat-gateway/api-ref/
           pdf_name: natgw-api-ref
           hc_location: api/nat
+        - html_location: docs/natgw/best-practice
+          rst_location: doc/best-practice/source
+          title: Best Practice
+          type: best-practice
+          link: /nat-gateway/best-practice/
+          pdf_name: natgw-best-practice
+          hc_location: bestpractice/natgw
         - html_location: docs/natgw/umn
           rst_location: umn/source
           title: User Guide
@@ -1272,6 +1400,13 @@ categories:
           link: /virtual-private-cloud/api-ref/
           pdf_name: vpc-api-ref
           hc_location: api/vpc
+        - html_location: docs/vpc/best-practice
+          rst_location: doc/best-practice/source
+          title: Best Practice
+          type: best-practice
+          link: /virtual-private-cloud/best-practice/
+          pdf_name: vpc-best-practice
+          hc_location: bestpractice/vpc
         - html_location: docs/vpc/umn
           rst_location: umn/source
           title: User Guide
@@ -1342,6 +1477,13 @@ categories:
           link: /distributed-cache-service/api-ref/
           pdf_name: dcs-api-ref
           hc_location: api/dcs
+        - html_location: docs/dcs/best-practice
+          rst_location: doc/best-practice/source
+          title: Best Practice
+          type: best-practice
+          link: /distributed-cache-service/best-practice/
+          pdf_name: dcs-best-practice
+          hc_location: bestpractice/dcs
         - html_location: docs/dcs/umn
           rst_location: umn/source
           title: User Guide
@@ -1364,12 +1506,14 @@ categories:
           type: api-ref
           link: /distributed-database-middleware/api-ref/
           pdf_name: ddm-api-ref
+          hc_location: api/ddm
         - html_location: docs/ddm/umn
           rst_location: umn/source
           title: User Guide
           type: umn
           link: /distributed-database-middleware/umn/
           pdf_name: ddm-umn
+          hc_location: usermanual/ddm
       teams:
         - name: docs-database-rw
           permission: write
@@ -1385,6 +1529,13 @@ categories:
           type: api-ref
           link: /document-database-service/api-ref/
           hc_location: api/dds
+        - html_location: docs/dds/best-practice
+          rst_location: doc/best-practice/source
+          title: Best Practice
+          type: best-practice
+          link: /document-database-service/best-practice/
+          pdf_name: dds-best-practice
+          hc_location: bestpractice/dds
         - html_location: docs/dds/umn
           rst_location: umn/source
           title: User Guide
@@ -1451,8 +1602,9 @@ categories:
           rst_location: api-ref/source
           title: API Reference
           type: api-ref
-          link: /gaussdb_nosql/api-ref/
+          link: /gaussdb-nosql/api-ref/
           pdf_name: gaussdb_nosql-api-ref
+          hc_location: api/nosql
         - html_location: docs/gaussdb_nosql/umn
           rst_location: umn/source
           title: User Guide