diff --git a/iOS/Pod/Classes/Engine/DoricJSEngine.m b/iOS/Pod/Classes/Engine/DoricJSEngine.m
index 7d6928d3..d5a9a25e 100644
--- a/iOS/Pod/Classes/Engine/DoricJSEngine.m
+++ b/iOS/Pod/Classes/Engine/DoricJSEngine.m
@@ -42,7 +42,9 @@ - (instancetype)init {
         _bridgeExtension = [[DoricBridgeExtension alloc] init];
         dispatch_async(_jsQueue, ^() {
             self.timers = [[NSMutableDictionary alloc] init];
-            self.jsExecutor = [[DoricJSRemoteExecutor alloc] init];
+            // Debug: 切换
+            // self.jsExecutor = [[DoricJSRemoteExecutor alloc] init];
+            self.jsExecutor = [DoricJSCoreExecutor new];
             self.registry = [[DoricRegistry alloc] init];
             [self initJSExecutor];
             [self initDoricEnvironment];