diff --git a/docker-compose.yml b/docker-compose.yml
index 9d67a19..7b9fb05 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,3 +1,7 @@
+# 此文件已废弃
+# 前端容器已整合到 coin-exchange-new/docker-compose.yml 中
+# 请使用后端的 docker-compose.yml 进行部署
+
 version: '3.8'
 
 services:
diff --git a/nginx.conf b/nginx.conf
index d97212f..653da4d 100644
--- a/nginx.conf
+++ b/nginx.conf
@@ -5,39 +5,6 @@ server {
     root /usr/share/nginx/html;
     index index.html index.htm;
 
-    # API 反向代理到后端网关
-    location /admin/ {
-        proxy_pass http://coin-gateway-server:8080/admin/;
-        proxy_set_header Host $host;
-        proxy_set_header X-Real-IP $remote_addr;
-        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-        proxy_set_header X-Forwarded-Proto $scheme;
-    }
-
-    location /user/ {
-        proxy_pass http://coin-gateway-server:8080/user/;
-        proxy_set_header Host $host;
-        proxy_set_header X-Real-IP $remote_addr;
-        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-        proxy_set_header X-Forwarded-Proto $scheme;
-    }
-
-    location /finance/ {
-        proxy_pass http://coin-gateway-server:8080/finance/;
-        proxy_set_header Host $host;
-        proxy_set_header X-Real-IP $remote_addr;
-        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-        proxy_set_header X-Forwarded-Proto $scheme;
-    }
-
-    location /exchange/ {
-        proxy_pass http://coin-gateway-server:8080/exchange/;
-        proxy_set_header Host $host;
-        proxy_set_header X-Real-IP $remote_addr;
-        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-        proxy_set_header X-Forwarded-Proto $scheme;
-    }
-
     # 处理 Vue Router 的历史模式
     location / {
         try_files $uri $uri/ /index.html;
@@ -60,3 +27,15 @@ server {
     gzip_types text/plain text/css application/json application/javascript text/xml application/xml;
     gzip_min_length 1024;
 }
+
+    # 禁用缓存 index.html
+    location = /index.html {
+        expires -1;
+        add_header Cache-Control "no-cache, no-store, must-revalidate";
+    }
+
+    # Gzip 压缩
+    gzip on;
+    gzip_types text/plain text/css application/json application/javascript text/xml application/xml;
+    gzip_min_length 1024;
+}