diff --git a/deploy/chart/databases/templates/opengauss/opengauss-config.yaml b/deploy/chart/databases/templates/opengauss/opengauss-config.yaml
new file mode 100644
index 0000000000000000000000000000000000000000..cf88433f8b546a700def493013b79136766a2ac7
--- /dev/null
+++ b/deploy/chart/databases/templates/opengauss/opengauss-config.yaml
@@ -0,0 +1,13 @@
+{{- if .Values.databases.opengauss.enabled -}}
+apiVersion: v1
+kind: ConfigMap
+metadata:
+  name: opengauss-config
+  namespace: {{ .Release.Namespace }}
+data:
+  init.sql: |
+    CREATE EXTENSION chparser;
+    CREATE TEXT SEARCH CONFIGURATION chparser (PARSER = chparser);
+    ALTER TEXT SEARCH CONFIGURATION chparser ADD MAPPING FOR n,v,a,i,e,l WITH simple;    
+{{- end -}}
+
diff --git a/deploy/chart/databases/templates/pgsql/pgsql-storage.yaml b/deploy/chart/databases/templates/opengauss/opengauss-storage.yaml
similarity index 65%
rename from deploy/chart/databases/templates/pgsql/pgsql-storage.yaml
rename to deploy/chart/databases/templates/opengauss/opengauss-storage.yaml
index 5b5a16a3189ad8c823811d464492b77fc6b6835b..307b464cb25b2c68e3d39ada22197ce336003467 100644
--- a/deploy/chart/databases/templates/pgsql/pgsql-storage.yaml
+++ b/deploy/chart/databases/templates/opengauss/opengauss-storage.yaml
@@ -1,8 +1,8 @@
-{{- if and .Values.databases.pgsql.enabled -}}
+{{- if and .Values.databases.opengauss.enabled -}}
 apiVersion: v1
 kind: PersistentVolumeClaim
 metadata:
-  name: pgsql-storage
+  name: opengauss-storage
   namespace: {{ .Release.Namespace }}
   annotations:
     helm.sh/resource-policy: keep
@@ -12,5 +12,6 @@ spec:
     - ReadWriteOnce
   resources:
     requests:
-      storage: {{ default "10Gi" .Values.storage.pgsql }}
-{{- end -}}
\ No newline at end of file
+      storage: {{ default "10Gi" .Values.storage.opengauss }}
+{{- end -}}
+
diff --git a/deploy/chart/databases/templates/pgsql/pgsql.yaml b/deploy/chart/databases/templates/opengauss/opengauss.yaml
similarity index 54%
rename from deploy/chart/databases/templates/pgsql/pgsql.yaml
rename to deploy/chart/databases/templates/opengauss/opengauss.yaml
index 3fa5eb482aeb0dfadf7af1fbcd1396121a2177b8..bff1c4f722428d76ec6526453497b4d3f1f3bcc0 100644
--- a/deploy/chart/databases/templates/pgsql/pgsql.yaml
+++ b/deploy/chart/databases/templates/opengauss/opengauss.yaml
@@ -1,43 +1,43 @@
-{{- if .Values.databases.pgsql.enabled -}}
+{{- if .Values.databases.opengauss.enabled -}}
 ---
 apiVersion: v1
 kind: Service
 metadata:
-  name: pgsql-db
+  name: opengauss-db
   namespace: {{ .Release.Namespace }}
 spec:
-  type: {{ default "ClusterIP" .Values.databases.pgsql.service.type }}
+  type: {{ default "ClusterIP" .Values.databases.opengauss.service.type }}
   selector:
-    app: pgsql
+    app: opengauss
   ports:
     - port: 5432
       targetPort: 5432
-      nodePort: {{ default nil .Values.databases.pgsql.service.nodePort }}
+      nodePort: {{ default nil .Values.databases.opengauss.service.nodePort }}
 
 ---
 apiVersion: apps/v1
 kind: Deployment
 metadata:
-  name: pgsql-deploy
+  name: opengauss-deploy
   namespace: {{ .Release.Namespace }}
   labels:
-    app: pgsql
+    app: opengauss
 spec:
   replicas: {{ default 1 .Values.globals.replicaCount }}
   selector:
     matchLabels:
-      app: pgsql
+      app: opengauss
   template:
     metadata:
       annotations:
-        checksum/config: {{ include (print $.Template.BasePath "/pgsql/pgsql-config.yaml") . | sha256sum }}
+        checksum/config: {{ include (print $.Template.BasePath "/opengauss/opengauss-config.yaml") . | sha256sum }}
       labels:
-        app: pgsql
+        app: opengauss
     spec:
       automountServiceAccountToken: false
       containers:
-        - name: pgsql
-          image: {{ .Values.databases.pgsql.image | default (printf "%s/neocopilot/pgsql-empty:pg16-%s" (.Values.globals.imageRegistry | default "hub.oepkgs.net") (ternary "arm" "x86" (eq (.Values.globals.arch | default "x86") "arm"))) }}
+        - name: opengauss
+          image: image: {{ .Values.databases.opengauss.image | default (printf "%s/neocopilot/opengauss:latest-%s" (.Values.globals.imageRegistry | default "hub.oepkgs.net") (ternary "arm" "x86" (eq (.Values.globals.arch | default "x86") "arm"))) }}
           imagePullPolicy: {{ default "IfNotPresent" .Values.globals.imagePullPolicy }}
           ports:
             - containerPort: 5432
@@ -45,6 +45,7 @@ spec:
           livenessProbe:
             exec:
               command:
+                - gs_guc reload -D /var/lib/opengauss/data -c "behavior_compat_options='accept_empty_str'"
                 - pg_isready
                 - -d postgres -U postgres
             failureThreshold: 5
@@ -53,32 +54,33 @@ spec:
           env:
             - name: TZ
               value: "Asia/Shanghai"
-            - name: POSTGRES_DB
+            - name: GS_DB
               value: "postgres"
-            - name: POSTGRES_USER
+            - name: GS_USERNAME
               value: "postgres"
-            - name: POSTGRES_PASSWORD
+            - name: GS_PASSWORD
               valueFrom:
                 secretKeyRef:
                   name: euler-copilot-database
-                  key: pgsql-password
+                  key: gauss-password
           volumeMounts:
-            - mountPath: /var/lib/postgresql/data
-              name: pgsql-data
+            - mountPath: /var/lib/opengauss/data
+              name: opengauss-data
             - mountPath: /docker-entrypoint-initdb.d/init.sql
-              name: pgsql-init
+              name: opengauss-init
               subPath: init.sql
           resources:
             requests:
               cpu: 0.25
               memory: 512Mi
             limits:
-                {{ toYaml .Values.databases.pgsql.resourceLimits | nindent 14 }}
+                {{ toYaml .Values.databases.opengauss.resourceLimits | indent 4 | trim }}
       volumes:
-        - name: pgsql-data
+        - name: opengauss-data
           persistentVolumeClaim:
-            claimName: pgsql-storage
-        - name: pgsql-init
+            claimName: opengauss-storage
+        - name: opengauss-init
           configMap:
-            name: pgsql-config
+            name: opengauss-config
 {{- end -}}
+
diff --git a/deploy/chart/databases/templates/pgsql/pgsql-config.yaml b/deploy/chart/databases/templates/pgsql/pgsql-config.yaml
deleted file mode 100644
index 1f73664cdb897d645ab157be4e5b94cbb3a36f6e..0000000000000000000000000000000000000000
--- a/deploy/chart/databases/templates/pgsql/pgsql-config.yaml
+++ /dev/null
@@ -1,13 +0,0 @@
-{{- if .Values.databases.pgsql.enabled -}}
-apiVersion: v1
-kind: ConfigMap
-metadata:
-  name: pgsql-config
-  namespace: {{ .Release.Namespace }}
-data:
-  init.sql: |
-    CREATE EXTENSION zhparser;
-    CREATE EXTENSION vector;
-    CREATE TEXT SEARCH CONFIGURATION zhparser (PARSER = zhparser);
-    ALTER TEXT SEARCH CONFIGURATION zhparser ADD MAPPING FOR n,v,a,i,e,l WITH simple;
-{{- end -}}
\ No newline at end of file
diff --git a/deploy/chart/databases/templates/secrets.yaml b/deploy/chart/databases/templates/secrets.yaml
index e2a4a071a87678b81b18c9e530f7707d24ba4ae2..ca75233ee6deb315dd2f051bc103a4baafd55772 100644
--- a/deploy/chart/databases/templates/secrets.yaml
+++ b/deploy/chart/databases/templates/secrets.yaml
@@ -12,7 +12,7 @@ stringData:
   redis-password: {{ index $databaseSecret.data "redis-password" | b64dec }}
   mongo-password: {{ index $databaseSecret.data "mongo-password" | b64dec }}
   minio-password: {{ index $databaseSecret.data "minio-password" | b64dec }}
-  pgsql-password: {{ index $databaseSecret.data "pgsql-password" | b64dec }}
+  gauss-password: "Huawei12#$"
 {{- else -}}
 apiVersion: v1
 kind: Secret
@@ -26,5 +26,5 @@ stringData:
   redis-password: {{ randAlphaNum 20 }}
   mongo-password: {{ randAlphaNum 20 }}
   minio-password: {{ randAlphaNum 20 }}
-  pgsql-password: {{ randAlphaNum 20 }}
+  gauss-password: "Huawei12#$"
 {{- end -}}
diff --git a/deploy/chart/databases/values.yaml b/deploy/chart/databases/values.yaml
index 6546e8bd7d34e966ff51dd61276793526ce75be7..4a0973cdae19a32151d3d77611db5a3d9633c264 100644
--- a/deploy/chart/databases/values.yaml
+++ b/deploy/chart/databases/values.yaml
@@ -17,7 +17,7 @@ storage:
   # MongoDB存储大小，默认为10GB
   mongo:
   # 向量数据库存储大小，默认为10GB
-  pgsql:
+  opengauss:
 
 # 域名设置
 domain:
@@ -75,11 +75,11 @@ databases:
       type:
       # 当类型为nodePort时，填写主机的端口号
       nodePort: 
-  pgsql:
+  opengauss:
     # [必填] 是否部署PostgreSQL实例
     enabled: true
-    # 镜像设置，默认为hub.oepkgs.net/neocopilot/pgsql-empty:pg16-x86
-    # 镜像版本： ["pg16-x86", "pg16-arm"]
+    # 镜像设置，默认为hub.oepkgs.net/neocopilot/opengauss:latest-x86
+    # 镜像版本： ["latest-x86", "latest-arm"]
     image:
     # 性能限制设置
     resourceLimits: {}
diff --git a/deploy/chart/euler_copilot/configs/framework/config.toml b/deploy/chart/euler_copilot/configs/framework/config.toml
index 69eacc8d6cee0d5eb544e511a29194cc83397c82..0e43bcbe6918cf37d2d6d91a56212997156c2a54 100644
--- a/deploy/chart/euler_copilot/configs/framework/config.toml
+++ b/deploy/chart/euler_copilot/configs/framework/config.toml
@@ -54,10 +54,10 @@ temperature = {{ default 0.7 .Values.models.answer.temperature }}
 
 [function_call]
 backend = '{{ default "ollama" .Values.models.functionCall.backend }}'
-endpoint = '{{ .Values.models.functionCall.endpoint }}'
-model = '{{ .Values.models.functionCall.model }}'
-api_key = '{{ .Values.models.functionCall.key }}'
-max_tokens = {{ default .Values.models.answer.maxTokens .Values.models.functionCall.maxTokens }}
+endpoint = '{{ default .Values.models.answer.endpoint .Values.models.functionCall.endpoint }}'
+model = '{{ default .Values.models.answer.name .Values.models.functionCall.name }}'
+api_key = '{{ default .Values.models.answer.key .Values.models.functionCall.key }}'
+max_tokens = '{{ default .Values.models.answer.maxTokens .Values.models.functionCall.maxTokens }}'
 temperature = {{ default 0.7 .Values.models.functionCall.temperature }}
 
 [check]
diff --git a/deploy/chart/euler_copilot/configs/rag/.env b/deploy/chart/euler_copilot/configs/rag/.env
index f7520d576bb3671ef388aba00817ddada78fee61..f9e46601d457e432a1ecb73bade930175bb24b88 100644
--- a/deploy/chart/euler_copilot/configs/rag/.env
+++ b/deploy/chart/euler_copilot/configs/rag/.env
@@ -6,8 +6,9 @@ SSL_KEYFILE=
 SSL_ENABLE=false
 LOG_METHOD=stdout
 
-# Postgres
-DATABASE_URL=postgresql+asyncpg://postgres:${pgsql-password}@pgsql-db.{{ .Release.Namespace }}.svc.cluster.local:5432/postgres
+# opengauss
+DATABASE_TYPE=opengauss
+DATABASE_URL=opengauss+asyncpg://postgres:${gauss-password}@opengauss-db.{{ .Release.Namespace }}.svc.cluster.local:5432/postgres
 
 # MinIO
 MINIO_ENDPOINT=minio-service.{{ .Release.Namespace }}.svc.cluster.local:9000
diff --git a/deploy/scripts/6-install-databases/install_databases.sh b/deploy/scripts/6-install-databases/install_databases.sh
index 81435e4100a044c66b551851a0d32d0f4a93354d..5f9c4a2efc76d59bbf462d94e436d555f0b295e9 100755
--- a/deploy/scripts/6-install-databases/install_databases.sh
+++ b/deploy/scripts/6-install-databases/install_databases.sh
@@ -72,7 +72,7 @@ uninstall_databases() {
     local pvc_list
     pvc_list=$(kubectl get pvc -n euler-copilot -o jsonpath='{.items[*].metadata.name}' 2>/dev/null \
         | tr ' ' '\n' \
-        | grep -E '^(pgsql-storage|mongo-storage|minio-storage)$' || true)  # 精确匹配三个指定名称
+        | grep -E '^(opengauss-storage|mongo-storage|minio-storage)$' || true)  # 精确匹配三个指定名称
 
     if [ -n "$pvc_list" ]; then
         echo -e "${YELLOW}找到以下PVC，开始清理...${NC}"
diff --git a/deploy/scripts/9-other-script/import_images.sh b/deploy/scripts/9-other-script/import_images.sh
index ed76552f49eaa14a2c4a482c2474426a6433eef4..ee801c42a7078a49c6bf70cfb59f0ca0fccd71f7 100755
--- a/deploy/scripts/9-other-script/import_images.sh
+++ b/deploy/scripts/9-other-script/import_images.sh
@@ -168,7 +168,7 @@ check_images() {
         "hub.oepkgs.net/neocopilot/data_chain_web:${version}-arm"
         "hub.oepkgs.net/neocopilot/authhub:0.9.3-arm"
         "hub.oepkgs.net/neocopilot/authhub-web:0.9.3-arm"
-        "hub.oepkgs.net/neocopilot/pgsql-empty:pg16-arm"
+        "hub.oepkgs.net/neocopilot/opengauss:latest-arm"
         "hub.oepkgs.net/neocopilot/redis:7.4-alpine-arm"
         "hub.oepkgs.net/neocopilot/mysql:8-arm"
         "hub.oepkgs.net/neocopilot/minio:empty-arm"
diff --git a/deploy/scripts/9-other-script/save_images.sh b/deploy/scripts/9-other-script/save_images.sh
index 09cadd8f696f9a05b2b8f4645037df90bcf5302d..d65d719092aad45eb5810efdc98f7526c9d60f51 100755
--- a/deploy/scripts/9-other-script/save_images.sh
+++ b/deploy/scripts/9-other-script/save_images.sh
@@ -28,7 +28,7 @@ BASE_IMAGES=(
     "hub.oepkgs.net/neocopilot/data_chain_web:${eulercopilot_version}-arm"
     "hub.oepkgs.net/neocopilot/authhub:0.9.3-arm"
     "hub.oepkgs.net/neocopilot/authhub-web:0.9.3-arm"
-    "hub.oepkgs.net/neocopilot/pgsql-empty:pg16-arm"
+    "hub.oepkgs.net/neocopilot/opengauss:latest-arm"
     "hub.oepkgs.net/neocopilot/redis:7.4-alpine-arm"
     "hub.oepkgs.net/neocopilot/mysql:8-arm"
     "hub.oepkgs.net/neocopilot/minio:empty-arm"
@@ -44,7 +44,7 @@ FILE_NAMES=(
     "data_chain_web.tar"
     "authhub.tar"
     "authhub-web.tar"
-    "pgsql-empty.tar"
+    "opengauss.tar"
     "redis.tar"
     "mysql.tar"
     "minio.tar"
diff --git a/deploy/scripts/deploy.sh b/deploy/scripts/deploy.sh
index a22fb62defc1f90cb86cc059e0908179aa8275e9..1b4d69ceeb404832455fd792d2a39dbb05f2e94b 100755
--- a/deploy/scripts/deploy.sh
+++ b/deploy/scripts/deploy.sh
@@ -47,7 +47,7 @@ show_restart_menu() {
     echo "4) minio"
     echo "5) mongo"
     echo "6) mysql"
-    echo "7) pgsql"
+    echo "7) opengauss"
     echo "8) rag"
     echo "9) rag-web"
     echo "10) redis"
@@ -294,7 +294,7 @@ while true; do
                     4)  service="minio" ;;
                     5)  service="mongo" ;;
                     6)  service="mysql" ;;
-                    7)  service="pgsql" ;;
+                    7)  service="opengauss" ;;
                     8)  service="rag" ;;
                     9)  service="rag-web" ;;
                     10) service="redis" ;;
diff --git "a/docs/user-guide/\351\203\250\347\275\262\346\214\207\345\215\227/pictures/\351\203\250\347\275\262\350\247\206\345\233\276.png" "b/docs/user-guide/\351\203\250\347\275\262\346\214\207\345\215\227/pictures/\351\203\250\347\275\262\350\247\206\345\233\276.png"
index 181bf1d2ddbe15cfd296c27df27d865bdbce8d69..ef8da73fe614ab57c4098f72bfc142cd06e16756 100644
Binary files "a/docs/user-guide/\351\203\250\347\275\262\346\214\207\345\215\227/pictures/\351\203\250\347\275\262\350\247\206\345\233\276.png" and "b/docs/user-guide/\351\203\250\347\275\262\346\214\207\345\215\227/pictures/\351\203\250\347\275\262\350\247\206\345\233\276.png" differ
diff --git "a/docs/user-guide/\351\203\250\347\275\262\346\214\207\345\215\227/\346\227\240\347\275\221\347\273\234\347\216\257\345\242\203\344\270\213\351\203\250\347\275\262\346\214\207\345\215\227.md" "b/docs/user-guide/\351\203\250\347\275\262\346\214\207\345\215\227/\346\227\240\347\275\221\347\273\234\347\216\257\345\242\203\344\270\213\351\203\250\347\275\262\346\214\207\345\215\227.md"
index f311f6075a22b19642bcc96eaff86663d98ca58a..5f47ee739070a8f5462b01c6cbec4839a8c3d1c5 100644
--- "a/docs/user-guide/\351\203\250\347\275\262\346\214\207\345\215\227/\346\227\240\347\275\221\347\273\234\347\216\257\345\242\203\344\270\213\351\203\250\347\275\262\346\214\207\345\215\227.md"
+++ "b/docs/user-guide/\351\203\250\347\275\262\346\214\207\345\215\227/\346\227\240\347\275\221\347\273\234\347\216\257\345\242\203\344\270\213\351\203\250\347\275\262\346\214\207\345\215\227.md"
@@ -20,10 +20,10 @@ EulerCopilot 是一款智能问答工具，使用 EulerCopilot 可以解决操
 | authhub-backend-service       | 11120 (内部端口) | 鉴权服务后端          |
 | authhub-web-service           | 8000            | 鉴权服务前端          |
 | mysql                         | 3306 (内部端口) | MySQL数据库           |
-| redis                         | 6379 (内部端口) | Redis数据库           |
-| minio                         | 9000 (内部端口) 9001(外部部端口) | minio数据库       |
+| redis                         | 6379 (内部端口) | Redis数据缓存           |
+| minio                         | 9000 (内部端口) 9001(外部部端口) | minio对象存储库       |
 | mongo                         | 27017 (内部端口)         | mongo数据库           |
-| postgres                      | 5432 (内部端口) | 向量数据库             |
+| openGauss                      | 5432 (内部端口) | 向量数据库             |
 | secret_inject                 | 无              | 配置文件安全复制工具   |
 
 ### 软件要求
@@ -82,7 +82,7 @@ EulerCopilot 是一款智能问答工具，使用 EulerCopilot 可以解决操
 
 | 类型       | 资源文件/说明 |
 |------------|--------------|
-| **镜像文件** | `hub.oepkgs.net/neocopilot/euler-copilot-framework:0.9.5-x86`<br>`hub.oepkgs.net/neocopilot/euler-copilot-web:0.9.5-x86`<br>`hub.oepkgs.net/neocopilot/data_chain_back_end:0.9.5-x86`<br>`hub.oepkgs.net/neocopilot/data_chain_web:0.9.5-x86`<br>`hub.oepkgs.net/neocopilot/authhub:0.9.3-x86`<br>`hub.oepkgs.net/neocopilot/authhub-web:0.9.3-x86`<br>`hub.oepkgs.net/neocopilot/pgsql-empty:pg16-x86`<br>`hub.oepkgs.net/neocopilot/redis:7.4-alpine-x86`<br>`hub.oepkgs.net/neocopilot/mysql:8-x86`<br>`hub.oepkgs.net/neocopilot/minio:empty-x86`<br>`hub.oepkgs.net/neocopilot/mongo:7.0.16-x86`<br>`hub.oepkgs.net/neocopilot/secret_inject:dev-x86`<br> |
+| **镜像文件** | `hub.oepkgs.net/neocopilot/euler-copilot-framework:0.9.5-x86`<br>`hub.oepkgs.net/neocopilot/euler-copilot-web:0.9.5-x86`<br>`hub.oepkgs.net/neocopilot/data_chain_back_end:0.9.5-x86`<br>`hub.oepkgs.net/neocopilot/data_chain_web:0.9.5-x86`<br>`hub.oepkgs.net/neocopilot/authhub:0.9.3-x86`<br>`hub.oepkgs.net/neocopilot/authhub-web:0.9.3-x86`<br>`hub.oepkgs.net/neocopilot/opengauss:latest-x86`<br>`hub.oepkgs.net/neocopilot/redis:7.4-alpine-x86`<br>`hub.oepkgs.net/neocopilot/mysql:8-x86`<br>`hub.oepkgs.net/neocopilot/minio:empty-x86`<br>`hub.oepkgs.net/neocopilot/mongo:7.0.16-x86`<br>`hub.oepkgs.net/neocopilot/secret_inject:dev-x86`<br> |
 | **模型文件** | `bge-m3-Q4_K_M.gguf`<br>`deepseek-llm-7b-chat-Q4_K_M.gguf`<br> |
 | **工具包**   | `helm-v3.15.0-linux-{arm64/amd64}.tar.gz`<br>`k3s-airgap-images-{arm64/amd64}.tar.zst`<br>`k3s-{arm64/amd64}`<br>`k3s-install.sh`<br>`ollama-linux-{arm64/amd64}.tgz` |
 
@@ -184,7 +184,7 @@ bash deploy.sh
 4) minio
 5) mongo
 6) mysql
-7) pgsql
+7) opengauss
 8) rag
 9) rag-web
 10) redis
diff --git "a/docs/user-guide/\351\203\250\347\275\262\346\214\207\345\215\227/\347\275\221\347\273\234\347\216\257\345\242\203\344\270\213\351\203\250\347\275\262\346\214\207\345\215\227.md" "b/docs/user-guide/\351\203\250\347\275\262\346\214\207\345\215\227/\347\275\221\347\273\234\347\216\257\345\242\203\344\270\213\351\203\250\347\275\262\346\214\207\345\215\227.md"
index 61a847ada9a1dbea6d311e56c7a4f6797b8564de..77d9c469013f767fe14274614939a949b56a2637 100644
--- "a/docs/user-guide/\351\203\250\347\275\262\346\214\207\345\215\227/\347\275\221\347\273\234\347\216\257\345\242\203\344\270\213\351\203\250\347\275\262\346\214\207\345\215\227.md"
+++ "b/docs/user-guide/\351\203\250\347\275\262\346\214\207\345\215\227/\347\275\221\347\273\234\347\216\257\345\242\203\344\270\213\351\203\250\347\275\262\346\214\207\345\215\227.md"
@@ -2,7 +2,7 @@
 
 版本信息
 当前版本：v0.9.5
-更新日期：2025年4月1日
+更新日期：2025年4月25日
 
 ## 产品概述
 
@@ -19,11 +19,10 @@ EulerCopilot 是一款智能问答工具，使用 EulerCopilot 可以解决操
 | euler-copilot-rag             | 9988 (内部端口) | 检索增强服务           |
 | authhub-backend-service       | 11120 (内部端口) | 鉴权服务后端          |
 | authhub-web-service           | 8000            | 鉴权服务前端          |
-| mysql                         | 3306 (内部端口) | MySQL数据库           |
-| redis                         | 6379 (内部端口) | Redis数据库           |
-| minio                         | 9000 (内部端口) 9001(外部部端口) | minio数据库       |
-| mongo                         | 27017 (内部端口)         | mongo数据库           |
-| postgres                      | 5432 (内部端口) | 向量数据库             |
+| redis                         | 6379 (内部端口) | Redis数据缓存          |
+| minio                         | 9000 (内部端口) 9001(外部部端口) | minio对象存储       |
+| mongo                         | 27017 (内部端口)  | mongo数据库           |
+| openGauss                      | 5432 (内部端口) | 向量数据库             |
 | secret_inject                 | 无              | 配置文件安全复制工具   |
 
 ### 软件要求
@@ -155,7 +154,7 @@ bash deploy.sh
 4) minio
 5) mongo
 6) mysql
-7) pgsql
+7) opengauss
 8) rag
 9) rag-web
 10) redis