config.example.json

{
    "_comment": "Cloudflare IP 优选工具配置文件 - 请根据需求修改下方参数",

    "GITHUB_SYNC_FIELD_ID": "请填写终端名称",
    "_comment_GITHUB_SYNC_FIELD_ID": "本终端唯一标识，请使用不含个人信息的别名，例如 device-a 或 site-b；不要包含空白、|或#",

    "_comment_MAINLAND_PROFILE": "默认参数已按中国大陆跨境链路优化：北京时间、较宽松超时、分级重试和适中并发",

    "USE_GLOBAL_MODE": true,
    "_comment_USE_GLOBAL_MODE": "true=全局最优3个；false=每个国家最优1个",

    "GLOBAL_TOP_N": 3,
    "_comment_GLOBAL_TOP_N": "全局模式下最终保留的节点数量（每个终端默认只上报最优3个）",

    "PER_COUNTRY_TOP_N": 1,
    "_comment_PER_COUNTRY_TOP_N": "分国家模式下每个国家保留的节点数量",

    "BANDWIDTH_CANDIDATES": 150,
    "_comment_BANDWIDTH_CANDIDATES": "进入带宽测速的候选节点数（从TCP通过者中选取前N个）",

    "CHAIN_PROXY_TEST_ENABLED": false,
    "_comment_CHAIN_PROXY_TEST_ENABLED": "可选链式测速；true=从TCP前N个候选开始测试 客户端→CF节点→CfGfwAX→SOCKS5→目标服务器，false=保持原直连流程",

    "CHAIN_PROXY_SUBSCRIPTION_URL": "",
    "_comment_CHAIN_PROXY_SUBSCRIPTION_URL": "CfGfwAX mixed订阅地址，例如 https://代理域名/sub?token=***&target=mixed；含Token，请勿提交或打印",

    "CHAIN_PROXY_CORE_PATH": "",
    "_comment_CHAIN_PROXY_CORE_PATH": "sing-box可执行文件路径；留空时从PATH自动查找，启用链式测速但找不到时会停止而非降级直连",

    "CHAIN_PROXY_TEST_SAMPLES": 3,
    "_comment_CHAIN_PROXY_TEST_SAMPLES": "每个候选节点的全链路HTTP样本数，最少按3次执行",

    "CHAIN_PROXY_MIN_SUCCESS_RATE": 0.66,
    "_comment_CHAIN_PROXY_MIN_SUCCESS_RATE": "全链路HTTP最低成功率；默认3次中至少成功2次",

    "CHAIN_PROXY_WORKERS": 4,
    "_comment_CHAIN_PROXY_WORKERS": "全链路HTTP并发数；低并发可减少共享SOCKS5节点拥塞造成的排名偏差",

    "TCP_PROBES": 4,
    "_comment_TCP_PROBES": "每个节点测试 TCP 连接的次数；使用成功探测的中位数降低偶然波动",

    "MIN_SUCCESS_RATE": 0.75,
    "_comment_MIN_SUCCESS_RATE": "TCP 最低成功率阈值（0.0~1.0），低于此值的节点直接淘汰",

    "TIMEOUT": 3.0,
    "_comment_TIMEOUT": "单次 TCP 连接超时时间（秒）",

    "SOCKET_DEFAULT_TIMEOUT": 5,
    "_comment_SOCKET_DEFAULT_TIMEOUT": "全局 Socket 默认超时（秒），防止永久阻塞",

    "PROGRESS_PRINT_INTERVAL": 1,
    "_comment_PROGRESS_PRINT_INTERVAL": "进度打印刷新间隔（秒），避免频繁 I/O",

    "FILTER_COUNTRIES_ENABLED": false,
    "_comment_FILTER_COUNTRIES_ENABLED": "前置白名单开关（true=仅保留下方 ALLOWED_COUNTRIES 中的国家，其余在 TCP 测试前剔除）",

    "ALLOWED_COUNTRIES": ["US"],
    "_comment_ALLOWED_COUNTRIES": "前置白名单列表（仅在 FILTER_COUNTRIES_ENABLED=true 时生效）",

    "PRE_FILTER_BLOCKED_ENABLED": true,
    "_comment_PRE_FILTER_BLOCKED_ENABLED": "前置黑名单开关（true=在TCP测试前剔除下方国家）",

    "PRE_FILTER_BLOCKED_COUNTRIES": ["CN"],
    "_comment_PRE_FILTER_BLOCKED_COUNTRIES": "前置屏蔽的国家代码列表，不受白名单影响",

    "PRE_FILTER_PORT_ENABLED": true,
    "_comment_PRE_FILTER_PORT_ENABLED": "是否在 TCP 测试前过滤端口（仅保留下方指定的端口）",

    "PRE_FILTER_PORTS": [443, 2053, 2083, 2087, 2096, 8443],
    "_comment_PRE_FILTER_PORTS": "TCP 测试前允许的端口列表（可多端口）",

    "ENABLE_WXPUSHER": false,
    "_comment_ENABLE_WXPUSHER": "是否启用 WxPusher 微信通知",

    "WXPUSHER_APP_TOKEN": "your_app_token_here",
    "_comment_WXPUSHER_APP_TOKEN": "【请填写你自己的 WxPusher APP_TOKEN】",

    "WXPUSHER_UIDS": ["your_uid_here"],
    "_comment_WXPUSHER_UIDS": "【请填写接收通知的用户 UID 列表】",

    "WXPUSHER_API_URL": "https://wxpusher.zjiecode.com/api/send/message",
    "_comment_WXPUSHER_API_URL": "WxPusher 消息发送 API 地址（一般无需修改）",

    "NOTIFY_TIMEOUT": 8,
    "_comment_NOTIFY_TIMEOUT": "微信通知 API 读取超时（秒）",

    "NOTIFY_CONNECT_TIMEOUT": 5,
    "_comment_NOTIFY_CONNECT_TIMEOUT": "微信通知 API 连接超时（秒）",

    "_comment_cf_dns": "Cloudflare DNS 批量更新配置",
    "CF_ENABLED": false,
    "CF_API_TOKEN": "your_CF_API_TOKEN",
    "CF_ZONE_ID": "your_CF_ZONE_ID",
    "CF_DNS_RECORD_NAME": "your_CF_DNS_RECORD_NAME",
    "CF_TTL": 60,
    "CF_PROXIED": false,
    "CF_DNS_CONNECT_TIMEOUT": 5,
    "_comment_CF_DNS_CONNECT_TIMEOUT": "Cloudflare API 连接超时（秒）",
    "CF_DNS_READ_TIMEOUT": 10,
    "_comment_CF_DNS_READ_TIMEOUT": "Cloudflare API 读取超时（秒）",
    "DNS_RECORD_TYPE": "TXT",
    "_comment_DNS_RECORD_TYPE": "DNS 记录类型（A 或 TXT）",

    "ADDITIONAL_SOURCES": [
        {
            "url": "https://zip.cm.edu.kg/all.txt",
            "enabled": true
        },
        {
            "url": "https://countrymerge.pages.dev/all.txt",
            "enabled": true
        }
    ],
    "_comment_ADDITIONAL_SOURCES": "所有数据源列表，每个对象包含 url 和 enabled。无需指定格式，程序完全自适应解析（支持标准代码、中文名、emoji国旗、JSON等）",

    "FETCH_MAX_RETRIES": 5,
    "_comment_FETCH_MAX_RETRIES": "获取节点列表失败时的最大重试次数",

    "FETCH_RETRY_DELAY": 5,
    "_comment_FETCH_RETRY_DELAY": "获取节点列表重试间隔（秒）",

    "FETCH_TIMEOUT": 10,
    "_comment_FETCH_TIMEOUT": "获取节点列表读取超时（秒）",

    "FETCH_CONNECT_TIMEOUT": 5,
    "_comment_FETCH_CONNECT_TIMEOUT": "获取节点列表连接超时（秒）",

    "IP_CALIBRATION_ENABLED": false,
    "_comment_IP_CALIBRATION_ENABLED": "是否启用 IP 地区校准（true=启用，false=禁用）",

    "IP_CALIBRATION_MIN_INTERVAL": 0.1,
    "_comment_IP_CALIBRATION_MIN_INTERVAL": "地区校准的最小请求间隔（秒）",

    "IP_CALIBRATION_TOKEN_FILE": "valid_tokens.txt",
    "_comment_IP_CALIBRATION_TOKEN_FILE": "地区校准的 token 文件名（位于脚本同目录）",

    "IP_CALIBRATION_CACHE_FILE": "ipinfo_cache.txt",
    "_comment_IP_CALIBRATION_CACHE_FILE": "地区校准的缓存文件名（位于脚本同目录）",

    "OUTPUT_FILE": "ip.local.txt",
    "_comment_OUTPUT_FILE": "本机最终结果文件；不要与远端 GITHUB_SYNC_REMOTE_PATH 重名",

    "ENABLE_LOGGING": false,
    "_comment_ENABLE_LOGGING": "是否启用运行日志（保存为 LOG_FILE 指定的文件，每次运行覆盖）",

    "LOG_FILE": "cfnb.log",
    "_comment_LOG_FILE": "运行日志文件名（仅在 ENABLE_LOGGING 为 true 时生效）",

    "FORCE_DIRECT": false,
    "_comment_FORCE_DIRECT": "是否强制所有网络请求直连（true=清除系统代理，全部直连）",

    "TEST_AVAILABILITY": true,
    "_comment_TEST_AVAILABILITY": "是否对候选节点进行可用性二次筛选（API检测）",

    "AVAILABILITY_CHECK_API": "https://api.090227.xyz/check",
    "_comment_AVAILABILITY_CHECK_API": "IP 可用性检测 API 地址",

    "AVAILABILITY_TIMEOUT": 8,
    "_comment_AVAILABILITY_TIMEOUT": "可用性 API 读取超时（秒）",

    "AVAILABILITY_CONNECT_TIMEOUT": 5,
    "_comment_AVAILABILITY_CONNECT_TIMEOUT": "可用性 API 连接超时（秒）",

    "AVAILABILITY_RETRY_MAX": 3,
    "_comment_AVAILABILITY_RETRY_MAX": "可用性检测整体失败（通过率为0）时的最大重试轮数",

    "AVAILABILITY_RETRY_DELAY": 3,
    "_comment_AVAILABILITY_RETRY_DELAY": "可用性检测重试间隔（秒）",

    "AVAILABILITY_INNER_RETRY_ENABLED": true,
    "_comment_AVAILABILITY_INNER_RETRY_ENABLED": "可用性检测是否启用单节点内部重试",

    "AVAILABILITY_INNER_RETRY_MAX": 2,
    "_comment_AVAILABILITY_INNER_RETRY_MAX": "可用性检测单节点内部最大重试次数",

    "AVAILABILITY_INNER_RETRY_DELAY": 3,
    "_comment_AVAILABILITY_INNER_RETRY_DELAY": "可用性检测单节点内部重试间隔（秒）",

    "HTTP_TEST_ENABLED": true,
    "_comment_HTTP_TEST_ENABLED": "是否在可用性测试后开启 HTTP检测（过滤 HTTP 响应头非Cloudflare 的节点）",

    "HTTP_TEST_TIMEOUT": 8,
    "_comment_HTTP_TEST_TIMEOUT": "单次 HTTP 请求读取超时（秒）",

    "HTTP_TEST_CONNECT_TIMEOUT": 5,
    "_comment_HTTP_TEST_CONNECT_TIMEOUT": "HTTP 检测的连接超时（秒）",

    "HTTP_TEST_MAX_ROUNDS": 3,
    "_comment_HTTP_TEST_MAX_ROUNDS": "HTTP 检测整体失败（通过率为0）时的最大重试轮数",

    "HTTP_TEST_ROUND_DELAY": 3,
    "_comment_HTTP_TEST_ROUND_DELAY": "HTTP 检测整体重试间隔（秒）",

    "HTTP_TEST_INNER_RETRY_ENABLED": true,
    "_comment_HTTP_TEST_INNER_RETRY_ENABLED": "HTTP 检测是否启用单节点内部重试",

    "HTTP_TEST_MAX_RETRIES": 2,
    "_comment_HTTP_TEST_MAX_RETRIES": "HTTP 请求超时后的最大重试次数",

    "HTTP_TEST_RETRY_DELAY": 3,
    "_comment_HTTP_TEST_RETRY_DELAY": "HTTP 请求重试间隔（秒）",

    "HTTP_TEST_METHOD": "HEAD",
    "_comment_HTTP_TEST_METHOD": "HTTP 请求方法（GET 或 HEAD）",

    "HTTP_JITTER_SAMPLES": 5,
    "_comment_HTTP_JITTER_SAMPLES": "HTTP 探测次数；延迟取中位数，抖动取 P90 与中位数之差，重试恢复耗时计入样本",

    "FILTER_IPV6_AVAILABILITY": true,
    "_comment_FILTER_IPV6_AVAILABILITY": "【仅DNS】是否过滤落地为 IPv6 的节点",

    "FILTER_BLOCKED_COUNTRIES_ENABLED": true,
    "_comment_FILTER_BLOCKED_COUNTRIES_ENABLED": "【仅DNS】黑名单开关（true=屏蔽下方 BLOCKED_COUNTRIES 中的国家）",

    "BLOCKED_COUNTRIES": [
        "BD", "BI", "BY", "CD", "CF", "CN", "CU", "ET",
        "IR", "KP", "LY", "NG", "PK", "SD", "SO", "SY",
        "VE", "YE", "ZW"
    ],
    "_comment_BLOCKED_COUNTRIES": "【仅DNS】黑名单国家代码列表（DNS 更新时剔除这些国家的节点）",

    "DNS_IP_RISK_FILTER_ENABLED": true,
    "_comment_DNS_IP_RISK_FILTER_ENABLED": "【仅DNS】是否启用 IP 风险等级过滤，开关打开时仅保留风险等级不高于DNS_IP_RISK_MAX_LEVEL 的 IP",

    "DNS_IP_RISK_MAX_LEVEL": "高风险",
    "_comment_DNS_IP_RISK_MAX_LEVEL": "【仅DNS】允许的最高风险等级（极度纯净 / 纯净 / 轻微风险 / 高风险 / 极度危险）",

    "DNS_UPDATE_TARGET_COUNT": 3,
    "_comment_DNS_UPDATE_TARGET_COUNT": "DNS 更新时最多写入3个最优 IP，与终端上报数量保持一致",

    "BANDWIDTH_SIZE_MB": 2.0,
    "_comment_BANDWIDTH_SIZE_MB": "带宽测速下载文件大小（MB）",

    "BANDWIDTH_TIMEOUT": 8,
    "_comment_BANDWIDTH_TIMEOUT": "单个节点带宽测速超时（秒）",

    "BANDWIDTH_RETRY_MAX": 2,
    "_comment_BANDWIDTH_RETRY_MAX": "带宽测速最大轮数；后续轮次只重试连接、超时或服务端5xx等临时失败节点",

    "BANDWIDTH_RETRY_DELAY": 3,
    "_comment_BANDWIDTH_RETRY_DELAY": "带宽测速重试间隔（秒）",

    "BANDWIDTH_URL_TEMPLATE": "https://speed.cloudflare.com/__down?bytes={bytes}",
    "_comment_BANDWIDTH_URL_TEMPLATE": "带宽测速 URL 模板，{bytes} 将被替换为实际字节数；目标应直接返回2xx，重定向会被拒绝以免离开候选节点",

    "BANDWIDTH_PROCESS_BUFFER": 2,
    "_comment_BANDWIDTH_PROCESS_BUFFER": "带宽测速 curl 进程额外缓冲时间（秒）",

    "BANDWIDTH_CONNECT_TIMEOUT": 5,
    "_comment_BANDWIDTH_CONNECT_TIMEOUT": "curl 测速连接超时（秒）",

    "BANDWIDTH_MIN_PARTIAL_MB": 0.25,
    "_comment_BANDWIDTH_MIN_PARTIAL_MB": "curl 因超时中断时，至少下载这些 MB 才使用部分样本估算带宽；设为0可禁用部分样本",

    "BANDWIDTH_MIN_TRANSFER_SECONDS": 1.0,
    "_comment_BANDWIDTH_MIN_TRANSFER_SECONDS": "超时部分样本至少需要持续传输的秒数，避免短暂突发造成虚高测速",

    "_comment_PROXY_SCORING": "代理体验综合评分：直连模式使用固定效用尺度；链式模式按当轮候选池相对排名并将TCP权重用于全链路成功率",
    "PROXY_SCORE_BANDWIDTH_WEIGHT": 0.30,
    "_comment_PROXY_SCORE_BANDWIDTH_WEIGHT": "带宽权重；带宽超过参考值后收益逐渐饱和",
    "PROXY_SCORE_HTTP_LATENCY_WEIGHT": 0.40,
    "_comment_PROXY_SCORE_HTTP_LATENCY_WEIGHT": "HTTP 响应体验权重",
    "PROXY_SCORE_JITTER_WEIGHT": 0.20,
    "_comment_PROXY_SCORE_JITTER_WEIGHT": "HTTP 尾部抖动权重",
    "PROXY_SCORE_TCP_LATENCY_WEIGHT": 0.10,
    "_comment_PROXY_SCORE_TCP_LATENCY_WEIGHT": "直连模式为TCP建连延迟权重；链式模式为全链路成功率权重",
    "PROXY_SPEED_SCALE_MBPS": 40.0,
    "_comment_PROXY_SPEED_SCALE_MBPS": "带宽收益递减尺度；40Mbps 后继续加速但加分逐步减小",
    "PROXY_HTTP_LATENCY_REFERENCE_MS": 180.0,
    "_comment_PROXY_HTTP_LATENCY_REFERENCE_MS": "HTTP 延迟效用参考值（毫秒）",
    "PROXY_JITTER_REFERENCE_MS": 50.0,
    "_comment_PROXY_JITTER_REFERENCE_MS": "HTTP 抖动效用参考值（毫秒）",
    "PROXY_TCP_LATENCY_REFERENCE_MS": 180.0,
    "_comment_PROXY_TCP_LATENCY_REFERENCE_MS": "TCP 延迟效用参考值（毫秒）",
    "PROXY_MIN_BANDWIDTH_MBPS": 8.0,
    "_comment_PROXY_MIN_BANDWIDTH_MBPS": "代理体验优先门槛；不足时仍会按综合分补齐节点",
    "PROXY_MAX_HTTP_LATENCY_MS": 600.0,
    "_comment_PROXY_MAX_HTTP_LATENCY_MS": "HTTP 延迟优先门槛（毫秒）；不足时安全补齐",
    "PROXY_MAX_HTTP_JITTER_MS": 200.0,
    "_comment_PROXY_MAX_HTTP_JITTER_MS": "HTTP 抖动优先门槛（毫秒）；不足时安全补齐",
    "PROXY_MAX_TCP_LATENCY_MS": 600.0,
    "_comment_PROXY_MAX_TCP_LATENCY_MS": "TCP 延迟优先门槛（毫秒）；不足时安全补齐",

    "IP_CALIBRATION_CONCURRENCY": 100,
    "_comment_IP_CALIBRATION_CONCURRENCY": "地区校准的并发查询数（根据 token 数量调整）",

    "MAX_WORKERS": 150,
    "_comment_MAX_WORKERS": "TCP 并发测试的最大线程数",

    "AVAILABILITY_WORKERS": 16,
    "_comment_AVAILABILITY_WORKERS": "可用性检测的并发线程数",

    "FALLBACK_WORKERS": 16,
    "_comment_FALLBACK_WORKERS": "备用国家查询的并发线程数（当标签无法识别时自动调用可用性 API 查询）",

    "HTTP_TEST_WORKERS": 16,
    "_comment_HTTP_TEST_WORKERS": "HTTP 检测的并发线程数",

    "BANDWIDTH_WORKERS": 2,
    "_comment_BANDWIDTH_WORKERS": "带宽测速的并发线程数",

    "_comment_retry": "重试策略配置",
    "DNS_UPDATE_MAX_RETRIES": 5,
    "DNS_UPDATE_RETRY_DELAY": 5,
    "GITHUB_SYNC_MAX_RETRIES": 5,
    "GITHUB_SYNC_RETRY_DELAY": 5,
    "GIT_SYNC_PROCESS_TIMEOUT": 300,
    "_comment_GIT_SYNC_PROCESS_TIMEOUT": "Git 同步子进程最大运行时间（秒）",

    "UPDATE_BACKUP_RETENTION": 1,
    "_comment_UPDATE_BACKUP_RETENTION": "setup 更新成功后保留的配置备份数；0=不保留，1=仅保留最新一份（只允许0或1；更新失败时始终保留一份救援备份）",

    "GITHUB_SYNC_TOKEN": "your_github_personal_access_token_here",
    "_comment_GITHUB_SYNC_TOKEN": "GitHub Personal Access Token，仅需 Contents 读写权限；请勿提交真实令牌",

    "GITHUB_SYNC_REPOSITORY": "your_github_username/your_repo_name",
    "_comment_GITHUB_SYNC_REPOSITORY": "目标仓库，格式为 owner/repo",

    "GITHUB_SYNC_BRANCH": "main",
    "_comment_GITHUB_SYNC_BRANCH": "目标分支名称",

    "GITHUB_SYNC_REMOTE_PATH": "ip.txt",
    "_comment_GITHUB_SYNC_REMOTE_PATH": "多终端汇总文件在仓库中的路径",

    "GITHUB_SYNC_TOP_N": 3,
    "_comment_GITHUB_SYNC_TOP_N": "本终端每次最多上报的最优节点数",

    "GITHUB_SYNC_CONFLICT_RETRIES": 8,
    "_comment_GITHUB_SYNC_CONFLICT_RETRIES": "多个终端同时更新时，因远端版本变化而重新拉取合并的最大次数",

    "_comment_schedule": "Cloudflare CDN 中国流量峰谷调度（北京时间）",
    "ENABLE_SCHEDULED_TASK": true,
    "_comment_ENABLE_SCHEDULED_TASK": "是否启用自动定时优选；false=不创建并清理本项目定时任务，仍可手动运行 main.py",

    "SCHEDULE_TIMEZONE_OFFSET_HOURS": 8,
    "_comment_SCHEDULE_TIMEZONE_OFFSET_HOURS": "调度时区相对 UTC 的小时偏移，中国大陆为8",

    "SCHEDULE_CF_BUSY_START_HOUR": 18,
    "_comment_SCHEDULE_CF_BUSY_START_HOUR": "Cloudflare CDN 中国忙时开始小时（北京时间，含）",

    "SCHEDULE_CF_BUSY_END_HOUR": 24,
    "_comment_SCHEDULE_CF_BUSY_END_HOUR": "Cloudflare CDN 中国忙时结束小时（北京时间，不含；24表示次日0点）",

    "SCHEDULE_BUSY_INTERVAL_MINUTES": 30,
    "_comment_SCHEDULE_BUSY_INTERVAL_MINUTES": "CF CDN 中国忙时筛选间隔",

    "SCHEDULE_OFFPEAK_INTERVAL_MINUTES": 60,
    "_comment_SCHEDULE_OFFPEAK_INTERVAL_MINUTES": "CF CDN 中国非忙时筛选间隔",

    "SCHEDULE_LOCK_STALE_MINUTES": 180,
    "_comment_SCHEDULE_LOCK_STALE_MINUTES": "防止任务重叠的锁文件失效时间",

    "_comment_AD": "本机结果文件广告植入（开关独立）",
    "AD_HEADER_ENABLED": false,
    "_comment_AD_HEADER_ENABLED": "头部广告开关（可多行）",
    "AD_HEADER_LINES": [
        "0.0.0.0:443#格式 或纯文本1",
        "0.0.0.0:443#格式 或纯文本2"
    ],

    "AD_FOOTER_ENABLED": false,
    "_comment_AD_FOOTER_ENABLED": "尾部广告开关（可多行）",
    "AD_FOOTER_LINES": [
        "0.0.0.0:443#格式 或纯文本3",
        "0.0.0.0:443#格式 或纯文本4"
    ],

    "AD_PERLINE_ENABLED": false,
    "_comment_AD_PERLINE_ENABLED": "行尾追加开关",
    "AD_PERLINE_TEXT": " 纯文本",

    "IP_TXT_SHOW_BANDWIDTH": false,
    "_comment_IP_TXT_SHOW_BANDWIDTH": "本机结果中是否附带带宽测速信息（如 5.20 Mbps）",

    "IP_TXT_SHOW_HTTP_LATENCY": false,
    "_comment_IP_TXT_SHOW_HTTP_LATENCY": "本机结果中是否附带 HTTP 延迟信息（如 30.00 ms）",

    "IP_TXT_SHOW_HTTP_JITTER": false,
    "_comment_IP_TXT_SHOW_HTTP_JITTER": "本机结果中是否附带 HTTP 抖动信息（如 2.50 ms）",

    "IP_TXT_SHOW_LATENCY": false,
    "_comment_IP_TXT_SHOW_LATENCY": "本机结果中是否附带 TCP 延迟信息（如 50.30 ms）"
}