diff --git a/libs/horizon/src/event/EventError.ts b/libs/horizon/src/event/EventError.ts
deleted file mode 100644
index e5df0770..00000000
--- a/libs/horizon/src/event/EventError.ts
+++ /dev/null
@@ -1,24 +0,0 @@
-// 处理事件的错误
-let hasError = false;
-let caughtError = null;
-
-// 执行事件监听器，并且捕捉第一个错误，事件执行完成后抛出第一个错误
-export function runListenerAndCatchFirstError(listener, event) {
-  try {
-    listener(event);
-  } catch (error) {
-    if (!hasError) {
-      hasError = true;
-      caughtError = error;
-    }
-  }
-}
-
-export function throwCaughtEventError() {
-  if (hasError) {
-    const err = caughtError;
-    caughtError = null;
-    hasError = false;
-    throw err;
-  }
-}
diff --git a/libs/horizon/src/event/HorizonEventMain.ts b/libs/horizon/src/event/HorizonEventMain.ts
index 4a669885..0245ac27 100644
--- a/libs/horizon/src/event/HorizonEventMain.ts
+++ b/libs/horizon/src/event/HorizonEventMain.ts
@@ -7,10 +7,6 @@ import {
   EVENT_TYPE_BUBBLE,
   EVENT_TYPE_CAPTURE,
 } from './const';
-import {
-  throwCaughtEventError,
-  runListenerAndCatchFirstError,
-} from './EventError';
 import { getListeners as getBeforeInputListeners } from './simulatedEvtHandler/BeforeInputEventHandler';
 import { getListeners as getCompositionListeners } from './simulatedEvtHandler/CompositionEventHandler';
 import { getListeners as getChangeListeners } from './simulatedEvtHandler/ChangeEventHandler';
@@ -75,12 +71,9 @@ function processListeners(listenerList: ListenerUnitList): void {
       return;
     }
     event.currentTarget = currentTarget;
-    runListenerAndCatchFirstError(listener, event);
+    listener(event);
     event.currentTarget = null;
   });
-
-  // 执行所有事件后，重新throw遇到的第一个错误
-  throwCaughtEventError();
 }
 
 function getProcessListenersFacade(