diff --git a/pkg/plugin/host.py b/pkg/plugin/host.py
index 7868403c..d4bdeff1 100644
--- a/pkg/plugin/host.py
+++ b/pkg/plugin/host.py
@@ -36,8 +36,10 @@ def walk_plugin_path(module, prefix=''):
     """遍历插件路径"""
     for item in pkgutil.iter_modules(module.__path__):
         if item.ispkg:
+            logging.debug("扫描插件包: {}".format(item.name))
             walk_plugin_path(__import__(module.__name__ + '.' + item.name, fromlist=['']), prefix + item.name + '.')
         else:
+            logging.debug("扫描插件模块: {}".format(item.name))
             logging.info('加载模块: {}'.format(prefix + item.name))
 
             importlib.import_module(module.__name__ + '.' + item.name)
@@ -142,6 +144,9 @@ class EventContext:
     def __init__(self, name: str):
         self.name = name
         self.eid = EventContext.eid
+        self.__prevent_default__ = False
+        self.__prevent_postorder__ = False
+        self.__return_value__ = {}
         EventContext.eid += 1
 
 
@@ -182,6 +187,7 @@ class PluginHost:
     def emit(self, event_name: str, **kwargs) -> EventContext:
         """ 触发事件 """
         event_context = EventContext(event_name)
+        logging.debug("触发事件: {} ({})".format(event_name, event_context.eid))
         for plugin in __plugins__.values():
             for hook in plugin['hooks'].get(event_name, []):
                 try:
diff --git a/pkg/utils/reloader.py b/pkg/utils/reloader.py
index fc9f80d8..7e436678 100644
--- a/pkg/utils/reloader.py
+++ b/pkg/utils/reloader.py
@@ -4,6 +4,7 @@ import threading
 import importlib
 import pkgutil
 import pkg.utils.context
+import pkg.plugin.host
 
 
 def walk(module, prefix=''):
@@ -32,9 +33,12 @@ def reload_all(notify=True):
     importlib.reload(__import__('config'))
     importlib.reload(__import__('main'))
     importlib.reload(__import__('banlist'))
-    importlib.reload(__import__('plugins'))
     pkg.utils.context.context = context
 
+    # 重载插件
+    import plugins
+    walk(plugins)
+
     # 执行启动流程
     logging.info("执行程序启动流程")
     threading.Thread(target=main.main, args=(False,), daemon=False).start()