diff --git a/archive-manager.sh b/archive-manager.sh
index 2676da0..1d81e09 100755
--- a/archive-manager.sh
+++ b/archive-manager.sh
@@ -168,7 +168,8 @@ check_environment() {
     # 检查容器
     local mysql_container=$(docker network inspect proxy --format '{{range .Containers}}{{.Name}} {{end}}' 2>/dev/null | tr ' ' '\n' | grep -i mysql | head -1 || true)
     local redis_container=$(docker network inspect proxy --format '{{range .Containers}}{{.Name}} {{end}}' 2>/dev/null | tr ' ' '\n' | grep -i redis | head -1 || true)
-    local es_container=$(docker network inspect proxy --format '{{range .Containers}}{{.Name}} {{end}}' 2>/dev/null | tr ' ' '\n' | grep -i elasticsearch | head -1 || true)
+    local es_container=$(docker network inspect proxy --format '{{range .Containers}}{{.Name}} {{end}}' 2>/dev/null | tr ' ' '
+' | grep -w "es" | head -1 || true)
     
     if [ -z "$mysql_container" ]; then
         log_error "proxy网络中未找到MySQL容器"
@@ -229,8 +230,10 @@ REDIS_HOST=redis
 REDIS_PORT=6379
 REDIS_PASSWORD=Abc123456
 
-# Elasticsearch配置
-ELASTICSEARCH_URIS=http://elasticsearch:9200
+# Elasticsearch配置 - 使用已有的 "es" 容器
+ELASTICSEARCH_HOST=es
+ELASTICSEARCH_PORT=9200
+ELASTICSEARCH_SCHEME=http
 
 # OCR配置
 TESS_PATH=/usr/bin/tesseract
diff --git a/docker-compose.simple.yml b/docker-compose.simple.yml
index ccea1a7..709659d 100644
--- a/docker-compose.simple.yml
+++ b/docker-compose.simple.yml
@@ -28,6 +28,10 @@ services:
       - REDIS_HOST=redis
       - REDIS_PORT=6379
       - REDIS_PASSWORD=Abc123456
+      # Elasticsearch配置 - 使用已有的 "es" 容器
+      - ELASTICSEARCH_HOST=es
+      - ELASTICSEARCH_PORT=9200
+      - ELASTICSEARCH_SCHEME=http
       # OCR配置
       - TESS_PATH=/usr/bin/tesseract
       # 其他配置
@@ -44,22 +48,8 @@ services:
       retries: 3
       start_period: 60s
 
-# Elasticsearch服务
-  elasticsearch:
-    image: elasticsearch:7.17.0
-    container_name: digital-archive-elasticsearch
-    ports:
-      - "9200:9200"
-      - "9300:9300"
-    environment:
-      - discovery.type=single-node
-      - "ES_JAVA_OPTS=-Xms512m -Xmx512m"
-      - xpack.security.enabled=false
-    volumes:
-      - ./data/elasticsearch:/usr/share/elasticsearch/data
-    networks:
-      - proxy
-    restart: unless-stopped
+# Elasticsearch - 使用已有的 "es" 容器
+  # 注意：确保已有的 "es" 容器已连接到 proxy 网络
 
 networks:
   proxy: