diff --git a/requirements.txt b/requirements.txt
index caa15ec8..731c79dc 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,5 @@
+aiohttp==3.9.3
+aiofiles==23.2.1
 arclet-alconna==1.8.5
 arclet-alconna-tools==0.7.0
 dash==2.16.1
diff --git a/src/plugins/liteyuki_plugin_npm/__init__.py b/src/plugins/liteyuki_plugin_npm/__init__.py
index 5172c8de..53606cc0 100644
--- a/src/plugins/liteyuki_plugin_npm/__init__.py
+++ b/src/plugins/liteyuki_plugin_npm/__init__.py
@@ -1,6 +1,7 @@
 from nonebot.plugin import PluginMetadata
 from .manager import *
 from .installer import *
+from .helper import *
 
 
 __author__ = "snowykami"
diff --git a/src/plugins/liteyuki_plugin_npm/installer.py b/src/plugins/liteyuki_plugin_npm/installer.py
index 6e21aa42..078ecc93 100644
--- a/src/plugins/liteyuki_plugin_npm/installer.py
+++ b/src/plugins/liteyuki_plugin_npm/installer.py
@@ -1,5 +1,154 @@
+import json
+import os.path
+import shutil
+from typing import Optional
+
+import nonebot
+from arclet.alconna import Arparma, MultiVar
+from nonebot.permission import SUPERUSER
+from nonebot_plugin_alconna import on_alconna, Alconna, Args, Subcommand
 import pip
 
+import aiohttp, aiofiles
+from typing_extensions import Any
+
+from src.utils.data import LiteModel
+from src.utils.language import get_user_lang
+from src.utils.message import button, send_markdown
+from src.utils.resource import get_res
+from src.utils.typing import T_Bot, T_MessageEvent
+
+npm_alc = on_alconna(
+    Alconna(
+        "lnpm",
+        Subcommand(
+            "update",
+            alias=["u"],
+        ),
+        Subcommand(
+            "search",
+            Args["keywords", MultiVar(str)]["page", int, 1],
+            alias=["s"],
+        ),
+        Subcommand(
+            "install",
+            Args["plugin_name", str],
+            alias=["i"],
+        ),
+        Subcommand(
+            "remove",
+            Args["plugin_name", str],
+            alias=["rm"],
+        ),
+    ),
+    permission=SUPERUSER
+)
+
+
+class PluginTag(LiteModel):
+    label: str
+    color: str = '#000000'
+
+
+class StorePlugin(LiteModel):
+    name: str
+    desc: str
+    module_name: str
+    project_link: str = ''
+    homepage: str = ''
+    author: str = ''
+    type: str | None = None
+    version: str | None = ''
+    time: str = ''
+    tags: list[PluginTag] = []
+    is_official: bool = False
+
+
+@npm_alc.handle()
+async def _(result: Arparma, event: T_MessageEvent, bot: T_Bot):
+    ulang = get_user_lang(str(event.user_id))
+
+    if not os.path.exists("data/liteyuki/plugins.json"):
+        shutil.move(get_res('unsorted/plugins.json'), "data/liteyuki/plugins.json")
+        nonebot.logger.info("Please update plugin store data file.")
+
+    if result.subcommands.get("update"):
+        r = await npm_update()
+        if r:
+            await npm_alc.finish(ulang.get("npm.store_update_success"))
+        else:
+            await npm_alc.finish(ulang.get("npm.store_update_failed"))
+
+    elif result.subcommands.get("search"):
+        keywords: list[str] = result.subcommands["search"].args.get("keywords")
+        rs = await npm_search(keywords)
+        if len(rs):
+            reply = f"{ulang.get('npm.search_result')} | {ulang.get('npm.total', TOTAL=len(rs))}\n***"
+            for plugin in rs[:min(10, len(rs))]:
+                reply += (f"\n{button(ulang.get('npm.install'), 'lnpm install %s' % plugin.module_name)} | **{plugin.name}**\n"
+                          f"\n > **{plugin.desc}**\n"
+                          f"\n > {ulang.get('npm.author')}: {plugin.author} | [🔗{ulang.get('npm.homepage')}]({plugin.homepage})\n\n***\n")
+            if len(rs) > 10:
+                reply += (f"\n{ulang.get('npm.too_many_results')}"
+                          f"\n{button(ulang.get('npm.prev_page'), 'lnpm search %s %s' % (' '.join(keywords), 2))} | "
+                          f"{button(ulang.get('npm.next_page'), 'lnpm search %s %s' % (' '.join(keywords), 2))}")
+        else:
+            reply = ulang.get("npm.search_no_result")
+        await send_markdown(reply, bot, event=event)
+
+
+async def npm_update() -> bool:
+    """
+    更新本地插件json缓存
+
+    Returns:
+        bool: 是否成功更新
+    """
+    url_list = [
+            "https://registry.nonebot.dev/plugins.json",
+    ]
+    # 用aiohttp请求json文件，成功就覆盖本地文件，否则尝试下一个url
+    for url in url_list:
+        async with aiohttp.ClientSession() as session:
+            async with session.get(url) as resp:
+                if resp.status == 200:
+                    async with aiofiles.open("data/liteyuki/plugins.json", "wb") as f:
+                        data = await resp.read()
+                        await f.write(data)
+                        nonebot.logger.info()
+                    return True
+    return False
+
+
+async def npm_search(keywords: list[str]) -> list[StorePlugin]:
+    """
+    搜索插件
+
+    Args:
+        keywords (list[str]): 关键词列表
+
+    Returns:
+        list[StorePlugin]: 插件列表
+    """
+    results = []
+    async with aiofiles.open("data/liteyuki/plugins.json", "r", encoding="utf-8") as f:
+        plugins: list[StorePlugin] = [StorePlugin(**pobj) for pobj in json.loads(await f.read())]
+    for plugin in plugins:
+        plugin_text = ' '.join(
+            [
+                    plugin.name,
+                    plugin.desc,
+                    plugin.author,
+                    plugin.module_name,
+                    plugin.project_link,
+                    plugin.homepage,
+                    ' '.join([tag.label for tag in plugin.tags])
+            ]
+        )
+        if all([keyword in plugin_text for keyword in keywords]):
+            results.append(plugin)
+    return results
+
 
 def install(plugin_name) -> bool:
     try:
diff --git a/src/plugins/liteyuki_plugin_npm/manager.py b/src/plugins/liteyuki_plugin_npm/manager.py
index f954a42e..68784fac 100644
--- a/src/plugins/liteyuki_plugin_npm/manager.py
+++ b/src/plugins/liteyuki_plugin_npm/manager.py
@@ -6,7 +6,7 @@ from src.utils.message import button, send_markdown
 from src.utils.typing import T_Bot, T_MessageEvent
 from src.utils.language import get_user_lang
 
-list_plugins = on_command("list-plugin", aliases={"列出插件"}, priority=0, permission=SUPERUSER)
+list_plugins = on_command("list-plugin", aliases={"列出插件", "插件列表"}, priority=0, permission=SUPERUSER)
 toggle_plugin = on_command("enable-plugin", aliases={"启用插件", "禁用插件", "disable-plugin"}, priority=0, permission=SUPERUSER)
 
 
@@ -17,9 +17,11 @@ async def _(event: T_MessageEvent, bot: T_Bot):
     for plugin in nonebot.get_loaded_plugins():
         # 检查是否有 metadata 属性
         if plugin.metadata:
-            reply += (f"\n{button(lang.get('npm.disable'), 'disable-plugin %s' % plugin.name, False, False)} **{plugin.metadata.name}**\n"
+            reply += (f"\n{button(lang.get('npm.help'), 'help %s' % plugin.name, False, False)} "
+                      f"**{plugin.metadata.name}**\n"
                       f"\n > {plugin.metadata.description}\n\n***\n")
         else:
-            reply += (f"\n{button(lang.get('npm.disable'), 'disable-plugin %s' % plugin.name, False, False)} **{plugin.name}**\n"
+            reply += (f"\n{button(lang.get('npm.help'), 'help %s' % plugin.name, False, False)} "
+                      f"**{plugin.name}**\n"
                       f"\n > {lang.get('npm.no_description')}\n\n***\n")
     await send_markdown(reply, bot, event=event)
diff --git a/src/resources/lang/en.lang b/src/resources/lang/en.lang
index b0e56ed8..5d0c9f5b 100644
--- a/src/resources/lang/en.lang
+++ b/src/resources/lang/en.lang
@@ -12,9 +12,21 @@ main.monitor.usage=Usage
 
 npm.loaded_plugins=Loaded plugins
 npm.total=Total {TOTAL}
+npm.help=Help
 npm.disable=Disable
 npm.enable=Enable
+npm.install=Install
+npm.uninstall=Uninstall
 npm.no_description=No description
+npm.store_update_success=Plugin store data updated successfully
+npm.store_update_failed=Plugin store data update failed
+npm.search_result=Search results
+npm.search_no_result=No result found
+npm.too_many_results=Too many results found
+npm.author=Author
+npm.homepage=Homepage
+npm.next_page=Next
+npm.prev_page=Prev
 
 user.profile_manager.query=Your {ATTR} is {VALUE}
 user.profile_manager.set=Your {ATTR} has been set to {VALUE}
\ No newline at end of file
diff --git a/src/resources/lang/zh-CN.lang b/src/resources/lang/zh-CN.lang
index 2d1563c4..9a795662 100644
--- a/src/resources/lang/zh-CN.lang
+++ b/src/resources/lang/zh-CN.lang
@@ -12,9 +12,21 @@ main.monitor.usage=使用率
 
 npm.loaded_plugins=已加载插件
 npm.total=总计 {TOTAL}
+npm.help=帮助
 npm.disable=停用
 npm.enable=启用
+npm.install=安装
+npm.uninstall=卸载
 npm.no_description=无描述
+npm.store_update_success=插件商店数据更新成功
+npm.store_update_failed=插件商店数据更新失败
+npm.search_result=搜索结果
+npm.search_no_result=无搜索结果
+npm.too_many_results=搜索结果过多，请翻页查看
+npm.author=作者
+npm.homepage=主页
+npm.next_page=下一页
+npm.prev_page=上一页
 
 user.profile_manager.query=你的个人信息 {ATTR} 为 {VALUE}
 user.profile_manager.set=你的个人信息 {ATTR} 已设置为 {VALUE}
\ No newline at end of file
diff --git a/src/utils/language.py b/src/utils/language.py
index b6bd9cdd..2c41f968 100644
--- a/src/utils/language.py
+++ b/src/utils/language.py
@@ -5,7 +5,7 @@
 import json
 import locale
 import os
-from typing import Any
+from typing_extensions import Any
 
 import nonebot
 
diff --git a/src/utils/message.py b/src/utils/message.py
index 2e2d5c80..f29806c3 100644
--- a/src/utils/message.py
+++ b/src/utils/message.py
@@ -74,15 +74,15 @@ async def send_markdown(markdown: str, bot: T_Bot, *, message_type: str = None,
 
 
 def button(name: str, cmd: str, reply: bool = False, enter: bool = True) -> str:
-    """生成点击按钮的链接
+    """生成点击按钮
     Args:
-        name:
-        cmd:
+        name: 按钮显示内容
+        cmd: 发送的命令，已在函数内url编码，不需要再次编码
         reply: 是否以回复的方式发送消息
-        enter: 自动发送消息则为True
+        enter: 自动发送消息则为True，否则填充到输入框
 
     Returns:
-        markdown格式的链接
+        markdown格式的可点击回调按钮
 
     """
     return f"[{name}](mqqapi://aio/inlinecmd?command={encode_url(cmd)}&reply={str(reply).lower()}&enter={str(enter).lower()})"
diff --git a/src/utils/resource.py b/src/utils/resource.py
index 51974ef7..5255cc28 100644
--- a/src/utils/resource.py
+++ b/src/utils/resource.py
@@ -2,11 +2,12 @@ import os
 
 import nonebot
 import yaml
+from typing_extensions import Any
 
 from src.utils.data import LiteModel
 
 _resource_data = {}
-_loaded_resource_packs = [] # 按照加载顺序排序
+_loaded_resource_packs = []  # 按照加载顺序排序
 
 
 class ResourceMetadata(LiteModel):
@@ -41,3 +42,14 @@ def load_resource_from_dir(path: str):
         from src.utils.language import load_from_dir
         load_from_dir(os.path.join(path, "lang"))
     _loaded_resource_packs.append(ResourceMetadata(**metadata))
+
+
+def get_res(path: str, default: Any = None) -> str | Any:
+    """
+    获取资源包中的文件
+    Args:
+        default: 默认
+        path: 文件相对路径
+    Returns: 文件绝对路径
+    """
+    return _resource_data.get(path, default)
diff --git a/src/utils/tools.py b/src/utils/tools.py
index 62deac4a..c7142e2a 100644
--- a/src/utils/tools.py
+++ b/src/utils/tools.py
@@ -49,3 +49,26 @@ def de_escape(text: str) -> str:
 
 def encode_url(text: str) -> str:
     return quote(text, safe="")
+
+
+def keywords_in_text(keywords: list[str], text: str, all_matched: bool) -> bool:
+    """
+    检查关键词是否在文本中
+    Args:
+        keywords: 关键词列表
+        text: 文本
+        all_matched: 是否需要全部匹配
+
+    Returns:
+
+    """
+    if all_matched:
+        for keyword in keywords:
+            if keyword not in text:
+                return False
+        return True
+    else:
+        for keyword in keywords:
+            if keyword in text:
+                return True
+        return False