diff --git a/astrbot/core/utils/io.py b/astrbot/core/utils/io.py
index 318a61835..7393cb424 100644
--- a/astrbot/core/utils/io.py
+++ b/astrbot/core/utils/io.py
@@ -8,6 +8,9 @@ import base64
 import zipfile
 import uuid
 import psutil
+
+import certifi
+
 from typing import Union
 
 from PIL import Image
@@ -81,7 +84,13 @@ async def download_image_by_url(
     下载图片, 返回 path
     """
     try:
-        async with aiohttp.ClientSession(trust_env=True) as session:
+        ssl_context = ssl.create_default_context(
+            cafile=certifi.where()
+        )  # 使用 certifi 提供的 CA 证书
+        connector = aiohttp.TCPConnector(ssl=ssl_context)  # 使用 certifi 的根证书
+        async with aiohttp.ClientSession(
+            trust_env=True, connector=connector
+        ) as session:
             if post:
                 async with session.post(url, json=post_data) as resp:
                     if not path:
@@ -118,7 +127,13 @@ async def download_file(url: str, path: str, show_progress: bool = False):
     从指定 url 下载文件到指定路径 path
     """
     try:
-        async with aiohttp.ClientSession(trust_env=True) as session:
+        ssl_context = ssl.create_default_context(
+            cafile=certifi.where()
+        )  # 使用 certifi 提供的 CA 证书
+        connector = aiohttp.TCPConnector(ssl=ssl_context)
+        async with aiohttp.ClientSession(
+            trust_env=True, connector=connector
+        ) as session:
             async with session.get(url, timeout=1800) as resp:
                 if resp.status != 200:
                     raise Exception(f"下载文件失败: {resp.status}")
diff --git a/astrbot/core/utils/t2i/local_strategy.py b/astrbot/core/utils/t2i/local_strategy.py
index 23abba6e6..aea3f4815 100644
--- a/astrbot/core/utils/t2i/local_strategy.py
+++ b/astrbot/core/utils/t2i/local_strategy.py
@@ -1,5 +1,7 @@
 import re
 import aiohttp
+import ssl
+import certifi
 from io import BytesIO
 
 from . import RenderStrategy
@@ -91,7 +93,9 @@ class LocalRenderStrategy(RenderStrategy):
                 try:
                     image_url = re.findall(IMAGE_REGEX, line)[0]
                     print(image_url)
-                    async with aiohttp.ClientSession(trust_env=True) as session:
+                    ssl_context = ssl.create_default_context(cafile=certifi.where())
+                    connector = aiohttp.TCPConnector(ssl=ssl_context)
+                    async with aiohttp.ClientSession(trust_env=True, connector=connector) as session:
                         async with session.get(image_url) as resp:
                             image_res = Image.open(BytesIO(await resp.read()))
                     images[i] = image_res
diff --git a/astrbot/core/utils/t2i/network_strategy.py b/astrbot/core/utils/t2i/network_strategy.py
index b9b9abffe..f8f54b0dc 100644
--- a/astrbot/core/utils/t2i/network_strategy.py
+++ b/astrbot/core/utils/t2i/network_strategy.py
@@ -1,5 +1,7 @@
 import aiohttp
 import os
+import ssl
+import certifi
 
 from . import RenderStrategy
 from astrbot.core.config import VERSION
@@ -46,7 +48,11 @@ class NetworkRenderStrategy(RenderStrategy):
             },
         }
         if return_url:
-            async with aiohttp.ClientSession(trust_env=True) as session:
+            ssl_context = ssl.create_default_context(cafile=certifi.where())
+            connector = aiohttp.TCPConnector(ssl=ssl_context)
+            async with aiohttp.ClientSession(
+                trust_env=True, connector=connector
+            ) as session:
                 async with session.post(
                     f"{self.BASE_RENDER_URL}/generate", json=post_data
                 ) as resp:
diff --git a/astrbot/core/zip_updator.py b/astrbot/core/zip_updator.py
index 29533ea88..4622b47cd 100644
--- a/astrbot/core/zip_updator.py
+++ b/astrbot/core/zip_updator.py
@@ -2,6 +2,10 @@ import aiohttp
 import os
 import zipfile
 import shutil
+
+import ssl
+import certifi
+
 from astrbot.core.utils.io import on_error, download_file
 from astrbot.core import logger
 
@@ -33,10 +37,26 @@ class RepoZipUpdator:
         返回一个列表，每个元素是一个字典，包含版本号、发布时间、更新内容、commit hash等信息。
         """
         try:
-            async with aiohttp.ClientSession(trust_env=True) as session:
+            ssl_context = ssl.create_default_context(
+                cafile=certifi.where()
+            )  # 新增：创建基于 certifi 的 SSL 上下文
+            connector = aiohttp.TCPConnector(
+                ssl=ssl_context
+            )  # 新增：使用 TCPConnector 指定 SSL 上下文
+            async with aiohttp.ClientSession(
+                trust_env=True, connector=connector
+            ) as session:
                 async with session.get(url) as response:
+                    # 检查 HTTP 状态码
+                    if response.status != 200:
+                        text = await response.text()
+                        logger.error(
+                            f"请求 {url} 失败，状态码: {response.status}, 内容: {text}"
+                        )
+                        raise Exception(f"请求失败，状态码: {response.status}")
                     result = await response.json()
             if not result:
+                logger.error("返回空的结果")
                 return []
             # if latest:
             #     ret = self.github_api_release_parser([result[0]])
@@ -53,7 +73,8 @@ class RepoZipUpdator:
                         "zipball_url": release["zipball_url"],
                     }
                 )
-        except BaseException:
+        except Exception as e:
+            logger.error(f"解析版本信息时发生异常: {e}")
             raise Exception("解析版本信息失败")
         return ret
 
diff --git a/astrbot/dashboard/routes/plugin.py b/astrbot/dashboard/routes/plugin.py
index 6e90d73e6..32dc99176 100644
--- a/astrbot/dashboard/routes/plugin.py
+++ b/astrbot/dashboard/routes/plugin.py
@@ -1,5 +1,9 @@
 import traceback
 import aiohttp
+
+import ssl
+import certifi
+
 from .route import Route, Response, RouteContext
 from astrbot.core import logger
 from quart import request
@@ -65,9 +69,14 @@ class PluginRoute(Route):
         else:
             urls = ["https://api.soulter.top/astrbot/plugins"]
 
+        # 新增：创建 SSL 上下文，使用 certifi 提供的根证书
+        ssl_context = ssl.create_default_context(cafile=certifi.where())
+        connector = aiohttp.TCPConnector(ssl=ssl_context)
         for url in urls:
             try:
-                async with aiohttp.ClientSession(trust_env=True) as session:
+                async with aiohttp.ClientSession(
+                    trust_env=True, connector=connector
+                ) as session:
                     async with session.get(url) as response:
                         if response.status == 200:
                             result = await response.json()
diff --git a/astrbot/dashboard/routes/stat.py b/astrbot/dashboard/routes/stat.py
index 5c197fad7..e73c09455 100644
--- a/astrbot/dashboard/routes/stat.py
+++ b/astrbot/dashboard/routes/stat.py
@@ -65,10 +65,7 @@ class StatRoute(Route):
 
             stat_dict = stat.__dict__
 
-            # 获取系统CPU使用率而不是进程CPU使用率
             cpu_percent = psutil.cpu_percent(interval=0.5)
-
-            # 获取线程数
             thread_count = threading.active_count()
 
             # 获取插件信息
diff --git a/dashboard/src/views/PlatformPage.vue b/dashboard/src/views/PlatformPage.vue
index 38fa08e68..1af951306 100644
--- a/dashboard/src/views/PlatformPage.vue
+++ b/dashboard/src/views/PlatformPage.vue
@@ -96,7 +96,7 @@
     </v-container>
 
     <!-- 配置对话框 -->
-    <v-dialog v-model="showPlatformCfg" width="900" persistent>
+    <v-dialog v-model="showPlatformCfg" persistent>
       <v-card>
         <v-card-title class="bg-primary text-white py-3">
           <v-icon color="white" class="me-2">{{ updatingMode ? 'mdi-pencil' : 'mdi-plus' }}</v-icon>
@@ -105,12 +105,12 @@
         
         <v-card-text class="py-4">
           <v-row>
-            <v-col cols="12" md="6">
+            <v-col cols="12" md="8">
               <AstrBotConfig :iterable="newSelectedPlatformConfig"
                 :metadata="metadata['platform_group']?.metadata"
                 metadataKey="platform" />
             </v-col>
-            <v-col cols="12" md="6">
+            <v-col cols="12" md="4">
               <v-btn :loading="iframeLoading" @click="refreshIframe" variant="tonal" color="primary" style="float: right;">
                 <v-icon>mdi-refresh</v-icon>
                 刷新
diff --git a/requirements.txt b/requirements.txt
index 313dba0c8..95983a2e8 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -25,4 +25,5 @@ dashscope
 python-telegram-bot
 wechatpy
 dingtalk-stream
-mcp
\ No newline at end of file
+mcp
+certifi
\ No newline at end of file