diff --git a/speedtest_go/DES.md b/speedtest_go/DES.md
new file mode 100644
index 0000000..77c3472
--- /dev/null
+++ b/speedtest_go/DES.md
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+测速。
+指令：,speedtest_go
diff --git a/speedtest_go/main.py b/speedtest_go/main.py
new file mode 100644
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+++ b/speedtest_go/main.py
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+import platform
+import tarfile
+import json
+from pathlib import Path
+
+from pagermaid.enums import Message
+from pagermaid.enums.command import CommandHandler
+from pagermaid.listener import listener
+from pagermaid.services import client
+from pagermaid.utils import lang, execute, safe_remove
+
+VERSION = "1.7.9"
+DATA_PATH = Path("data") / "speedtest_go"
+DATA_PATH.mkdir(parents=True, exist_ok=True)
+FILE_PATH = DATA_PATH / (f"{VERSION}.exe" if platform.system() == "Windows" else VERSION)
+FILE_TAR_PATH = DATA_PATH / f"{VERSION}.tar.gz"
+
+
+def unit_convert(byte):
+    """Converts byte into readable formats."""
+    power = 1000
+    zero = 0
+    units = {0: "", 1: "Kb/s", 2: "Mb/s", 3: "Gb/s", 4: "Tb/s"}
+    while byte > power:
+        byte /= power
+        zero += 1
+    return f"{round(byte, 2)} {units[zero]}"
+
+
+class NotSupportSystem(BaseException):
+    """不支持的系统"""
+
+
+def get_download_url() -> str:
+    system = platform.system()
+    system_str = {"Windows": "Windows", "Darwin": "Darwin", "Linux": "Linux"}.get(system)
+    if not system_str:
+        raise NotSupportSystem(f"不支持的系统: {system}")
+    bits, _ = platform.architecture()
+    processor = platform.processor()
+    arm = "arm" in processor.lower()
+    software_type = ""
+    if bits == "64bit":
+        if arm:
+            software_type = "arm64"
+        else:
+            software_type = "x86_64"
+    else:
+        software_type = "i386"
+    return f"https://github.com/showwin/speedtest-go/releases/download/v{VERSION}/speedtest-go_{VERSION}_{system_str}_{software_type}.tar.gz"
+
+
+def unzip_file():
+    tar = tarfile.open(FILE_TAR_PATH)
+    file_names = tar.getnames()
+    for file_name in file_names:
+        if not file_name.startswith("speedtest-go"):
+            continue
+        tar.extract(file_name, DATA_PATH)
+        (DATA_PATH / file_name).rename(FILE_PATH)
+    tar.close()
+    safe_remove(str(FILE_TAR_PATH))
+
+
+async def download_go() -> None:
+    if FILE_PATH.exists():
+        return
+    if FILE_TAR_PATH.exists():
+        FILE_TAR_PATH.unlink()
+    url = get_download_url()
+    head = await client.head(url, follow_redirects=True)
+    try:
+        head.raise_for_status()
+    except Exception as e:
+        raise NotSupportSystem(f"下载链接生成失败，请联系管理员：{e}")
+    file_data = await client.get(url, follow_redirects=True)
+    with open(FILE_TAR_PATH, "wb") as f:
+        f.write(file_data.content)
+    try:
+        unzip_file()
+    except Exception as e:
+        raise NotSupportSystem(f"解压失败，请联系管理员：{e}")
+
+
+async def run_command(command: str) -> str:
+    await download_go()
+    args = [str(FILE_PATH)] + command.split()
+    result = await execute(" ".join(args))
+    return result
+
+
+async def get_all_ids():
+    data = await run_command("-l --json")
+    return ("附近的测速点有：\n\n" + data) if data else "获取失败，请联系管理员"
+
+
+async def run_speedtest(server: int) -> str:
+    args = f"--server={server} --json" if server else "--json"
+    _data = await run_command(args)
+    try:
+        result = json.loads(_data)
+        result["server"] = result["servers"][0]
+    except json.JSONDecodeError:
+        return "解析输出失败，请联系管理员"
+    latency = round(result['server']['latency'] / 1000 / 1000, 2)
+    return (
+        f"**Speedtest** \n"
+        f"Server: `{result['server']['name']} - "
+        f"{result['server']['country']}` \n"
+        f"Sponsor: `{result['server']['sponsor']}` \n"
+        f"Upload: `{unit_convert(result['server']['ul_speed'])}` \n"
+        f"Download: `{unit_convert(result['server']['dl_speed'])}` \n"
+        f"Latency: `{latency}ms` \n"
+        f"Timestamp: `{result['timestamp']}`"
+    )
+
+
+@listener(
+    command="speedtest_go",
+    need_admin=True,
+    description=lang('speedtest_des'),
+    parameters="(list/server id)",
+)
+async def speedtest_go(message: Message):
+    """ Tests internet speed using speedtest. """
+    try:
+        server = int(message.arguments)
+    except ValueError:
+        server = 0
+    msg: Message = await message.edit(lang("speedtest_processing"))
+    des = await run_speedtest(server)
+    return await msg.edit(des)
+
+
+speedtest_go: "CommandHandler"
+
+
+@speedtest_go.sub_command(
+    command="list",
+)
+async def speedtest_go_list(message: Message):
+    msg: Message = await message.edit(lang("speedtest_processing"))
+    try:
+        des = await get_all_ids()
+    except NotSupportSystem as e:
+        des = str(e)
+    return await msg.edit(des)