diff --git a/libs/horizon/index.ts b/libs/horizon/index.ts
index efe6df6b..90c536d5 100644
--- a/libs/horizon/index.ts
+++ b/libs/horizon/index.ts
@@ -69,6 +69,7 @@ import {
 } from './src/dom/DOMExternal';
 
 import { syncUpdates as flushSync } from './src/renderer/TreeBuilder';
+import { toRaw } from './src/horizonx/proxy/ProxyHandler';
 
 const Horizon = {
   Children,
@@ -157,6 +158,7 @@ export {
   clearStore,
   reduxAdapter,
   watch,
+  toRaw,
   // 兼容ReactIs
   isFragment,
   isElement,
diff --git a/libs/horizon/src/horizonx/Constants.ts b/libs/horizon/src/horizonx/Constants.ts
index 6d65ab52..205e008e 100644
--- a/libs/horizon/src/horizonx/Constants.ts
+++ b/libs/horizon/src/horizonx/Constants.ts
@@ -13,4 +13,4 @@
  * See the Mulan PSL v2 for more details.
  */
 
-export const OBSERVER_KEY = '_horizonObserver';
+export const OBSERVER_KEY = typeof Symbol === 'function' ? Symbol('_horizonObserver') : '_horizonObserver';
diff --git a/libs/horizon/src/horizonx/proxy/ProxyHandler.ts b/libs/horizon/src/horizonx/proxy/ProxyHandler.ts
index d37cca1a..d27c77eb 100644
--- a/libs/horizon/src/horizonx/proxy/ProxyHandler.ts
+++ b/libs/horizon/src/horizonx/proxy/ProxyHandler.ts
@@ -52,7 +52,15 @@ export function createProxy(rawObj: any, listener: { current: (...args) => any }
   let observer: IObserver = getObserver(rawObj);
   if (!observer) {
     observer = isHookObserver ? new Observer() : new HooklessObserver();
-    rawObj[OBSERVER_KEY] = observer;
+    if (typeof OBSERVER_KEY === 'string') {
+      Object.defineProperty(rawObj, OBSERVER_KEY, {
+        configurable: false,
+        enumerable: false,
+        value: observer,
+      });
+    } else {
+      rawObj[OBSERVER_KEY] = observer;
+    }
   }
 
   hookObserverMap.set(rawObj, isHookObserver);
@@ -96,3 +104,7 @@ export function createProxy(rawObj: any, listener: { current: (...args) => any }
 
   return proxyObj;
 }
+
+export function toRaw<T>(observed: T): T {
+  return observed && (observed)['_rawValue'];
+}
diff --git a/libs/horizon/src/horizonx/proxy/handlers/ArrayProxyHandler.ts b/libs/horizon/src/horizonx/proxy/handlers/ArrayProxyHandler.ts
index ea94e4a0..7e0c1810 100644
--- a/libs/horizon/src/horizonx/proxy/handlers/ArrayProxyHandler.ts
+++ b/libs/horizon/src/horizonx/proxy/handlers/ArrayProxyHandler.ts
@@ -137,6 +137,10 @@ export function createArrayProxy(rawObj: any[], listener: { current: (...args) =
       return objectGet(rawObj, key, receiver);
     }
 
+    if (key === '_rawValue') {
+      return rawObj;
+    }
+
     return Reflect.get(rawObj, key, receiver);
   }
 
diff --git a/libs/horizon/src/horizonx/proxy/handlers/MapProxy.ts b/libs/horizon/src/horizonx/proxy/handlers/MapProxy.ts
index 03accb28..eee505b7 100644
--- a/libs/horizon/src/horizonx/proxy/handlers/MapProxy.ts
+++ b/libs/horizon/src/horizonx/proxy/handlers/MapProxy.ts
@@ -388,6 +388,10 @@ export function createMapProxy(
       };
     }
 
+    if (key === '_rawValue') {
+      return rawObj;
+    }
+
     return Reflect.get(rawObj, key, receiver);
   }
   //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
diff --git a/libs/horizon/src/horizonx/proxy/handlers/ObjectProxyHandler.ts b/libs/horizon/src/horizonx/proxy/handlers/ObjectProxyHandler.ts
index 1a216477..13147980 100644
--- a/libs/horizon/src/horizonx/proxy/handlers/ObjectProxyHandler.ts
+++ b/libs/horizon/src/horizonx/proxy/handlers/ObjectProxyHandler.ts
@@ -78,6 +78,10 @@ export function createObjectProxy<T extends object>(
       };
     }
 
+    if (key === '_rawValue') {
+      return rawObj;
+    }
+
     observer.useProp(key);
 
     const value = Reflect.get(rawObj, key, receiver);
diff --git a/libs/horizon/src/horizonx/proxy/handlers/SetProxy.ts b/libs/horizon/src/horizonx/proxy/handlers/SetProxy.ts
index e5b19e4f..4295da46 100644
--- a/libs/horizon/src/horizonx/proxy/handlers/SetProxy.ts
+++ b/libs/horizon/src/horizonx/proxy/handlers/SetProxy.ts
@@ -179,6 +179,11 @@ export function createSetProxy<T extends object>(
         };
       };
     }
+
+    if (key === '_rawValue') {
+      return rawObj;
+    }
+
     return Reflect.get(rawObj, key, receiver);
   }
   //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
diff --git a/libs/horizon/src/horizonx/proxy/handlers/WeakMapProxy.ts b/libs/horizon/src/horizonx/proxy/handlers/WeakMapProxy.ts
index 70124cb6..97b462b7 100644
--- a/libs/horizon/src/horizonx/proxy/handlers/WeakMapProxy.ts
+++ b/libs/horizon/src/horizonx/proxy/handlers/WeakMapProxy.ts
@@ -96,6 +96,10 @@ export function createWeakMapProxy(
       };
     }
 
+    if (key === '_rawValue') {
+      return rawObj;
+    }
+
     return Reflect.get(rawObj, key, receiver);
   }
 
diff --git a/libs/horizon/src/horizonx/proxy/handlers/WeakSetProxy.ts b/libs/horizon/src/horizonx/proxy/handlers/WeakSetProxy.ts
index baaa6a2b..8d768a65 100644
--- a/libs/horizon/src/horizonx/proxy/handlers/WeakSetProxy.ts
+++ b/libs/horizon/src/horizonx/proxy/handlers/WeakSetProxy.ts
@@ -60,6 +60,11 @@ export function createWeakSetProxy<T extends object>(
         };
       };
     }
+
+    if (key === '_rawValue') {
+      return rawObj;
+    }
+
     return Reflect.get(rawObj, key, receiver);
   }
   //////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////