diff --git a/.gitignore b/.gitignore
index 59f8f6e..ac2f3a8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -75,3 +75,7 @@ Todo列表.md
 cleanup.bat
 cleanup.sh
 cleanup_script_*
+
+# Compilation objects / 编译对象文件
+*.o
+*.a
diff --git a/fscan-lite/main.o b/fscan-lite/main.o
deleted file mode 100644
index 821513a..0000000
Binary files a/fscan-lite/main.o and /dev/null differ
diff --git a/fscan-lite/platform.o b/fscan-lite/platform.o
deleted file mode 100644
index 540ca79..0000000
Binary files a/fscan-lite/platform.o and /dev/null differ
diff --git a/fscan-lite/scanner.o b/fscan-lite/scanner.o
deleted file mode 100644
index 149790f..0000000
Binary files a/fscan-lite/scanner.o and /dev/null differ
diff --git a/pull_images.sh b/pull_images.sh
deleted file mode 100755
index 3fd2a3e..0000000
--- a/pull_images.sh
+++ /dev/null
@@ -1,123 +0,0 @@
-#!/bin/bash
-
-# Fscan 测试镜像拉取脚本
-# 排除 IMAP、POP3、Modbus 相关镜像
-
-echo "=== Fscan 测试镜像拉取开始 ==="
-echo "排除服务: IMAP, POP3, Modbus"
-echo ""
-
-# 基础镜像列表
-images=(
-    # 数据库服务
-    "mysql:latest"
-    "postgres:latest" 
-    "mongo:latest"
-    "redis:5.0.1"
-    "mcr.microsoft.com/mssql/server:2022-latest"
-    "neo4j:4.4"
-    "memcached:latest"
-    "cassandra:3.11"
-    
-    # Web服务
-    "tomcat:9.0-jdk8"
-    "container-registry.oracle.com/middleware/weblogic:12.2.1.4-dev"
-    
-    # 搜索引擎
-    "docker.elastic.co/elasticsearch/elasticsearch:7.9.3"
-    
-    # 消息队列
-    "rabbitmq:3-management"
-    "rmohr/activemq:5.15.9"
-    "bitnami/kafka:latest"
-    
-    # 监控系统
-    "zabbix/zabbix-server-mysql:ubuntu-6.0.23"
-    "zabbix/zabbix-web-nginx-mysql:ubuntu-6.0.23"
-    
-    # 目录服务
-    "osixia/openldap:1.5.0"
-    
-    # 网络服务
-    "bogem/ftp"
-    "ubuntu:latest"  # SSH, SMTP, SNMP, Rsync, VNC, Telnet
-    "ubuntu:20.04"   # SSH, SMTP, SNMP, Rsync, VNC, Telnet
-    "busybox:latest" # Telnet
-)
-
-# 记录成功和失败的镜像
-success_count=0
-failed_images=()
-total_images=${#images[@]}
-
-echo "需要拉取 $total_images 个镜像"
-echo ""
-
-# 拉取镜像函数
-pull_image() {
-    local image=$1
-    local current=$2
-    local total=$3
-    
-    echo "[$current/$total] 拉取镜像: $image"
-    
-    # 设置超时和重试
-    local max_retries=3
-    local retry=0
-    
-    while [ $retry -lt $max_retries ]; do
-        if timeout 300 docker pull "$image"; then
-            echo "✓ 成功: $image"
-            ((success_count++))
-            return 0
-        else
-            ((retry++))
-            if [ $retry -lt $max_retries ]; then
-                echo "⚠ 重试 $retry/$max_retries: $image"
-                sleep 5
-            fi
-        fi
-    done
-    
-    echo "✗ 失败: $image (超时或网络错误)"
-    failed_images+=("$image")
-    return 1
-}
-
-# 开始拉取
-start_time=$(date +%s)
-
-for i in "${!images[@]}"; do
-    current=$((i + 1))
-    pull_image "${images[$i]}" "$current" "$total_images"
-    echo ""
-done
-
-# 统计结果
-end_time=$(date +%s)
-duration=$((end_time - start_time))
-failed_count=${#failed_images[@]}
-
-echo "=== 拉取完成 ==="
-echo "总镜像数: $total_images"
-echo "成功: $success_count"
-echo "失败: $failed_count"
-echo "用时: ${duration}s"
-echo ""
-
-# 显示失败的镜像
-if [ $failed_count -gt 0 ]; then
-    echo "失败的镜像:"
-    for image in "${failed_images[@]}"; do
-        echo "  - $image"
-    done
-    echo ""
-    echo "可以重新运行脚本来重试失败的镜像"
-fi
-
-# 检查 Docker 存储空间
-echo "=== Docker 存储使用情况 ==="
-docker system df
-
-echo ""
-echo "脚本执行完成！"
\ No newline at end of file