diff --git a/consul/config/consul.hcl b/consul/config/consul.hcl
deleted file mode 100644
index 144ebe0..0000000
--- a/consul/config/consul.hcl
+++ /dev/null
@@ -1,8 +0,0 @@
-ui_config {
-  enabled = true
-}
-
-acl {
-  enabled = false
-  default_policy = "deny"
-}
\ No newline at end of file
diff --git a/consul/config/consul.json b/consul/config/consul.json
new file mode 100644
index 0000000..45575db
--- /dev/null
+++ b/consul/config/consul.json
@@ -0,0 +1,9 @@
+{
+  "acl": {
+    "default_policy": "deny",
+    "enabled": false
+  },
+  "ui_config": {
+    "enabled": true
+  }
+}
\ No newline at end of file
diff --git a/consul/config/data-service.hcl b/consul/config/data-service.hcl
deleted file mode 100644
index a87bccb..0000000
--- a/consul/config/data-service.hcl
+++ /dev/null
@@ -1,17 +0,0 @@
-service {
-  name = "data-service"
-  id   = "data-service-1"
-  address = "data-service"
-  port = 8000
-
-  check {
-    http = "http://aktools:8080/quote_zh_a_hist?symbol=sh600000&period=daily&start_date=20220101&end_date=20220102"
-    interval = "10s"
-    timeout = "5s"
-  }
-
-  meta = {
-    traefik_enable = "true"
-    traefik_http_routers_data_service_rule = "PathPrefix(`/api/data`)"
-  }
-}
\ No newline at end of file
diff --git a/consul/config/data-service.json b/consul/config/data-service.json
new file mode 100644
index 0000000..24faf96
--- /dev/null
+++ b/consul/config/data-service.json
@@ -0,0 +1,17 @@
+{
+  "service": {
+    "address": "data-service",
+    "check": {
+      "http": "http://aktools:8080/api/public/stock_bid_ask_em?symbol=000001",
+      "interval": "10s",
+      "timeout": "5s"
+    },
+    "id": "data-service-1",
+    "meta": {
+      "traefik_enable": "true",
+      "traefik_http_routers_data_service_rule": "PathPrefix(`/api/data`)"
+    },
+    "name": "data-service",
+    "port": 8000
+  }
+}
\ No newline at end of file
diff --git a/consul/config/emotion-service.hcl b/consul/config/emotion-service.hcl
deleted file mode 100644
index bed3c45..0000000
--- a/consul/config/emotion-service.hcl
+++ /dev/null
@@ -1,17 +0,0 @@
-service {
-  name = "emotion-service"
-  id   = "emotion-service-1"
-  address = "emotion-service"
-  port = 8002
-
-  check {
-    http = "http://emotion-service:8002/health"
-    interval = "10s"
-    timeout = "5s"
-  }
-
-  meta = {
-    traefik_enable = "true"
-    traefik_http_routers_emotion_service_rule = "PathPrefix(`/api/emotion`)"
-  }
-}
\ No newline at end of file
diff --git a/consul/config/emotion-service.json b/consul/config/emotion-service.json
new file mode 100644
index 0000000..258d5c5
--- /dev/null
+++ b/consul/config/emotion-service.json
@@ -0,0 +1,17 @@
+{
+  "service": {
+    "address": "emotion-service",
+    "check": {
+      "http": "http://emotion-service:8002/health",
+      "interval": "10s",
+      "timeout": "5s"
+    },
+    "id": "emotion-service-1",
+    "meta": {
+      "traefik_enable": "true",
+      "traefik_http_routers_emotion_service_rule": "PathPrefix(`/api/emotion`)"
+    },
+    "name": "emotion-service",
+    "port": 8002
+  }
+}
\ No newline at end of file
diff --git a/consul/config/frontend.hcl b/consul/config/frontend.hcl
deleted file mode 100644
index 24dc2aa..0000000
--- a/consul/config/frontend.hcl
+++ /dev/null
@@ -1,17 +0,0 @@
-service {
-  name = "frontend"
-  id   = "frontend-1"
-  address = "frontend"
-  port = 80
-
-  check {
-    http = "http://frontend:80/"
-    interval = "10s"
-    timeout = "5s"
-  }
-
-  meta = {
-    traefik_enable = "true"
-    traefik_http_routers_frontend_rule = "PathPrefix(`/`)"
-  }
-}
\ No newline at end of file
diff --git a/consul/config/frontend.json b/consul/config/frontend.json
new file mode 100644
index 0000000..51d7769
--- /dev/null
+++ b/consul/config/frontend.json
@@ -0,0 +1,17 @@
+{
+  "service": {
+    "address": "frontend",
+    "check": {
+      "http": "http://frontend:80/",
+      "interval": "10s",
+      "timeout": "5s"
+    },
+    "id": "frontend-1",
+    "meta": {
+      "traefik_enable": "true",
+      "traefik_http_routers_frontend_rule": "PathPrefix(`/`)"
+    },
+    "name": "frontend",
+    "port": 80
+  }
+}
\ No newline at end of file
diff --git a/consul/config/quant-service.hcl b/consul/config/quant-service.hcl
deleted file mode 100644
index ae1434f..0000000
--- a/consul/config/quant-service.hcl
+++ /dev/null
@@ -1,17 +0,0 @@
-service {
-  name = "quant-service"
-  id   = "quant-service-1"
-  address = "quant-service"
-  port = 8001
-
-  check {
-    http = "http://quant-service:8001/health"
-    interval = "10s"
-    timeout = "5s"
-  }
-
-  meta = {
-    traefik_enable = "true"
-    traefik_http_routers_quant_service_rule = "PathPrefix(`/api/quant`)"
-  }
-}
\ No newline at end of file
diff --git a/consul/config/quant-service.json b/consul/config/quant-service.json
new file mode 100644
index 0000000..ed70c98
--- /dev/null
+++ b/consul/config/quant-service.json
@@ -0,0 +1,17 @@
+{
+  "service": {
+    "address": "quant-service",
+    "check": {
+      "http": "http://quant-service:8001/health",
+      "interval": "10s",
+      "timeout": "5s"
+    },
+    "id": "quant-service-1",
+    "meta": {
+      "traefik_enable": "true",
+      "traefik_http_routers_quant_service_rule": "PathPrefix(`/api/quant`)"
+    },
+    "name": "quant-service",
+    "port": 8001
+  }
+}
\ No newline at end of file
diff --git a/consul/config/recommend-service.hcl b/consul/config/recommend-service.hcl
deleted file mode 100644
index 8b31706..0000000
--- a/consul/config/recommend-service.hcl
+++ /dev/null
@@ -1,17 +0,0 @@
-service {
-  name = "recommend-service"
-  id   = "recommend-service-1"
-  address = "recommend-service"
-  port = 8003
-
-  check {
-    http = "http://recommend-service:8003/health"
-    interval = "10s"
-    timeout = "5s"
-  }
-
-  meta = {
-    traefik_enable = "true"
-    traefik_http_routers_recommend_service_rule = "PathPrefix(`/api/recommend`)"
-  }
-}
\ No newline at end of file
diff --git a/consul/config/recommend-service.json b/consul/config/recommend-service.json
new file mode 100644
index 0000000..897d1c9
--- /dev/null
+++ b/consul/config/recommend-service.json
@@ -0,0 +1,17 @@
+{
+  "service": {
+    "address": "recommend-service",
+    "check": {
+      "http": "http://recommend-service:8003/health",
+      "interval": "10s",
+      "timeout": "5s"
+    },
+    "id": "recommend-service-1",
+    "meta": {
+      "traefik_enable": "true",
+      "traefik_http_routers_recommend_service_rule": "PathPrefix(`/api/recommend`)"
+    },
+    "name": "recommend-service",
+    "port": 8003
+  }
+}
\ No newline at end of file
diff --git a/consul/config/user-service.hcl b/consul/config/user-service.hcl
deleted file mode 100644
index e498f3f..0000000
--- a/consul/config/user-service.hcl
+++ /dev/null
@@ -1,17 +0,0 @@
-service {
-  name = "user-service"
-  id   = "user-service-1"
-  address = "user-service"
-  port = 8004
-
-  check {
-    http = "http://user-service:8004/health"
-    interval = "10s"
-    timeout = "5s"
-  }
-
-  meta = {
-    traefik_enable = "true"
-    traefik_http_routers_user_service_rule = "PathPrefix(`/api/user`)"
-  }
-}
\ No newline at end of file
diff --git a/consul/config/user-service.json b/consul/config/user-service.json
new file mode 100644
index 0000000..0d96995
--- /dev/null
+++ b/consul/config/user-service.json
@@ -0,0 +1,17 @@
+{
+  "service": {
+    "address": "user-service",
+    "check": {
+      "http": "http://user-service:8004/health",
+      "interval": "10s",
+      "timeout": "5s"
+    },
+    "id": "user-service-1",
+    "meta": {
+      "traefik_enable": "true",
+      "traefik_http_routers_user_service_rule": "PathPrefix(`/api/user`)"
+    },
+    "name": "user-service",
+    "port": 8004
+  }
+}
\ No newline at end of file
diff --git a/consul/config/whoami.json b/consul/config/whoami.json
new file mode 100644
index 0000000..a4b24df
--- /dev/null
+++ b/consul/config/whoami.json
@@ -0,0 +1,11 @@
+{
+  "service": {
+    "name": "whoami",
+    "port": 80,
+    "tags": ["traefik.enable=true", "traefik.http.routers.whoami.rule=Host(`whoami.localhost`)", "traefik.http.routers.whoami.entrypoints=web"],
+    "check": {
+      "http": "http://whoami:80",
+      "interval": "10s"
+    }
+  }
+}
\ No newline at end of file
diff --git a/docker-compose.yml b/docker-compose.yml
index 501f721..859da40 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -24,31 +24,14 @@ services:
       retries: 3
 
   traefik:
-    image: traefik:v2.9
-    container_name: ari-traefik
-    restart: always
-    depends_on:
-      consul:
-        condition: service_healthy
+    image: traefik:v2.11
+    command:
+      - --configFile=/etc/traefik/traefik.yml
     ports:
-      - "80:80"        # 主入口
-      - "8080:8080"    # Dashboard
+      - "80:80"
+      - "8080:8080" # Traefik dashboard
     volumes:
       - ./traefik/traefik.yml:/etc/traefik/traefik.yml
-      - /var/run/docker.sock:/var/run/docker.sock:ro
-    command:
-      - --providers.consulcatalog=true
-      - --providers.consulcatalog.endpoint.address=consul:8500
-      - --providers.consulcatalog.exposedbydefault=false
-      - --api.dashboard=true
-      - --log.level=INFO
-    networks:
-      - microservice-network
-    labels:
-      - "traefik.enable=true"
-      - "traefik.http.routers.traefik-dashboard.rule=PathPrefix(`/dashboard`) || PathPrefix(`/api`)"
-      - "traefik.http.routers.traefik-dashboard.service=api@internal"
-      - "traefik.http.routers.traefik-dashboard.entrypoints=web"
 
   data-service:
     build: ./services/data-service
@@ -135,4 +118,9 @@ services:
     networks:
       - microservice-network
     environment:
-      - SERVICE_NAME=frontend
\ No newline at end of file
+      - SERVICE_NAME=frontend
+
+  whoami:
+    image: traefik/whoami
+    expose:
+      - "80"  # 可选，Traefik 可以自动发现，不暴露到宿主机
diff --git a/traefik/traefik.yml b/traefik/traefik.yml
index ebeb765..83d5232 100644
--- a/traefik/traefik.yml
+++ b/traefik/traefik.yml
@@ -1,7 +1,13 @@
 entryPoints:
   web:
     address: ":80"
-http:
-  middlewares:
-    compress:
-      compress: true
\ No newline at end of file
+
+providers:
+  consulCatalog:
+    endpoint:
+      address: "consul:8500"
+    exposedByDefault: false
+
+api:
+  dashboard: true
+  insecure: true
\ No newline at end of file