diff --git a/interfaces/innerkits/include/appspawn.h b/interfaces/innerkits/include/appspawn.h
index 8a53fdc7edd61fce45602d948c2617b6d35105a8..5ae89a2246244e854b24cca403dbdde39cce5620 100644
--- a/interfaces/innerkits/include/appspawn.h
+++ b/interfaces/innerkits/include/appspawn.h
@@ -122,6 +122,7 @@ typedef enum {
     MSG_UNINSTALL_DEBUG_HAP,
     MSG_LOCK_STATUS,
     MSG_OBSERVE_PROCESS_SIGNAL_STATUS,
+    MSG_LOAD_WEBLIB_IN_APPSPAWN,
     MAX_TYPE_INVALID
 } AppSpawnMsgType;
 
diff --git a/modules/ace_adapter/BUILD.gn b/modules/ace_adapter/BUILD.gn
index 6b6489020af5cb67cd7901e41d5587808c8a57b2..5f94d3bb8fdc8d42364f9bf404bcc4b26c206115 100644
--- a/modules/ace_adapter/BUILD.gn
+++ b/modules/ace_adapter/BUILD.gn
@@ -30,6 +30,9 @@ ohos_shared_library("appspawn_ace") {
     "${appspawn_path}/util:libappspawn_util",
   ]
   defines = []
+  if (target_cpu == "arm64") {
+    defines += [ "PRE_DLOPEN_ARKWEB_LIB" ]
+  }
   if (asan_detector || is_asan) {
     defines += [ "ASAN_DETECTOR" ]
   }
diff --git a/modules/ace_adapter/ace_adapter.cpp b/modules/ace_adapter/ace_adapter.cpp
index 1b00fe42a0d013d1913e92d26b1c167b6d9ec1f3..3641a3a4cfc32761a9ed6ae9da798af1c85c4520 100644
--- a/modules/ace_adapter/ace_adapter.cpp
+++ b/modules/ace_adapter/ace_adapter.cpp
@@ -32,6 +32,7 @@
 #include "hitrace_meter.h"
 #include "js_runtime.h"
 #include "json_utils.h"
+#include "parameter.h"
 #include "parameters.h"
 #include "resource_manager.h"
 #ifndef APPSPAWN_TEST
@@ -132,8 +133,6 @@ static void LoadExtendLib(void)
     PreloadModule();
     SetTraceDisabled(false);
 
-    APPSPAWN_LOGI("LoadExtendLib: Start reclaim file cache");
-    OHOS::Ace::AceForwardCompatibility::ReclaimFileCache(getpid());
     Resource::ResourceManager *systemResMgr = Resource::GetSystemResourceManagerNoSandBox();
     APPSPAWN_CHECK(systemResMgr != nullptr, return, "Fail to get system resource manager");
     APPSPAWN_LOGI("LoadExtendLib: End preload VM");
@@ -318,6 +317,37 @@ APPSPAWN_STATIC int DoDlopenLibs(const cJSON *root, ParseJsonContext *context)
     return 0;
 }
 
+#ifdef PRE_DLOPEN_ARKWEB_LIB
+static void DlopenArkWebLib()
+{
+    char packageName[PATH_MAX] = {0};
+    GetParameter("persist.arkwebcore.package_name", "", packageName, PATH_MAX);
+    if (strlen(packageName) == 0) {
+        APPSPAWN_LOGE("persist.arkwebcore.package_name is empty");
+        return;
+    }
+
+    std::string arkwebLibPath = "/data/app/el1/bundle/public/" + std::string(packageName) +
+        "/libs/arm64:/data/storage/el1/bundle/arkwebcore/libs/arm64";
+    APPSPAWN_LOGI("DlopenArkWebLib arkwebLibPath: %{public}s", arkwebLibPath.c_str());
+
+    Dl_namespace dlns;
+    dlns_init(&dlns, "nweb_ns");
+    dlns_create(&dlns, arkwebLibPath.c_str());
+
+    Dl_namespace ndkns;
+    dlns_get("ndk", &ndkns);
+    dlns_inherit(&dlns, &ndkns, "allow_all_shared_libs");
+
+    void* webEngineHandle = dlopen_ns(&dlns, "libarkweb_engine.so", RTLD_NOW | RTLD_GLOBAL);
+    if (!webEngineHandle) {
+        APPSPAWN_LOGE("FAILED to dlopen libarkweb_engine.so in appspawn %{public}s", dlerror());
+    } else {
+        APPSPAWN_LOGI("SUCCESS to dlopen libarkweb_engine.so in appspawn");
+    }
+}
+#endif
+
 APPSPAWN_STATIC int DlopenAppSpawn(AppSpawnMgr *content)
 {
     if (!IsAppSpawnMode(content)) {
@@ -325,6 +355,11 @@ APPSPAWN_STATIC int DlopenAppSpawn(AppSpawnMgr *content)
     }
 
     (void)ParseJsonConfig("etc/appspawn", SYSTEMLIB_JSON, DoDlopenLibs, nullptr);
+#ifdef PRE_DLOPEN_ARKWEB_LIB
+    DlopenArkWebLib();
+#endif
+    APPSPAWN_LOGI("DlopenAppSpawn: Start reclaim file cache");
+    OHOS::Ace::AceForwardCompatibility::ReclaimFileCache(getpid());
     return 0;
 }
 
diff --git a/standard/BUILD.gn b/standard/BUILD.gn
index f04763ddff415df47065d4578ef38d6d9afd488a..9d6f694d9155361ee2be3f52301b0e4bf960aeef 100644
--- a/standard/BUILD.gn
+++ b/standard/BUILD.gn
@@ -52,6 +52,9 @@ ohos_executable("appspawn") {
   ]
 
   defines = []
+  if (target_cpu == "arm64") {
+    defines += [ "PRE_DLOPEN_ARKWEB_LIB" ]
+  }
   configs = [
     ":appspawn_server_config",
     "${appspawn_path}:appspawn_config",
diff --git a/standard/appspawn_service.c b/standard/appspawn_service.c
index 49fce14418250f28518c439434987f0676078b5a..459311a024f4d0a9fd6e5e8143eb5cd61d206f52 100644
--- a/standard/appspawn_service.c
+++ b/standard/appspawn_service.c
@@ -15,6 +15,7 @@
 
 #include "appspawn_service.h"
 
+#include <dlfcn.h>
 #include <dirent.h>
 #include <fcntl.h>
 #include <stdio.h>
@@ -1765,6 +1766,51 @@ APPSPAWN_STATIC void ProcessObserveProcessSignalMsg(AppSpawnConnection *connecti
     DeleteAppSpawnMsg(&message);
 }
 
+static void ProcessSpawnDlopenMsg(AppSpawnConnection *connection, AppSpawnMsgNode *message)
+{
+    AppSpawnMsg* msg = &message->msgHeader;
+    APPSPAWN_LOGI("Recv ProcessSpawnReqMsg message header magic: 0x%{public}x type: %{public}u"
+                  "id: %{public}u len: %{public}u processName: %{public}s",
+        msg->magic,
+        msg->msgType,
+        msg->msgId,
+        msg->msgLen,
+        msg->processName);
+
+#ifdef PRE_DLOPEN_ARKWEB_LIB
+    Dl_namespace dlns;
+    if (dlns_get("nweb_ns", &dlns) != 0) {
+        char arkwebLibPath[PATH_SIZE] = "";
+        if (snprintf_s(arkwebLibPath, sizeof(arkwebLibPath), sizeof(arkwebLibPath) - 1,
+                       "%s%s%s", "/data/app/el1/bundle/public/", msg->processName,
+                       "/libs/arm64:/data/storage/el1/bundle/arkwebcore/libs/arm64") < 0) {
+            APPSPAWN_LOGE("FAILED to get arkwebLibPath");
+            SendResponse(connection, msg, -1, 0);
+            return;
+        }
+        APPSPAWN_LOGI("ProcessSpawnDlopenMsg arkwebLibPath: %{public}s", arkwebLibPath);
+
+        dlns_init(&dlns, "nweb_ns");
+        dlns_create(&dlns, arkwebLibPath);
+
+        Dl_namespace ndkns;
+        dlns_get("ndk", &ndkns);
+        dlns_inherit(&dlns, &ndkns, "allow_all_shared_libs");
+    }
+
+    void* webEngineHandle = dlopen_ns(&dlns, "libarkweb_engine.so", RTLD_NOW | RTLD_GLOBAL);
+    if (!webEngineHandle) {
+        APPSPAWN_LOGE("FAILED to dlopen libarkweb_engine.so in appspawn %{public}s", dlerror());
+        SendResponse(connection, msg, -1, 0);
+    } else {
+        APPSPAWN_LOGI("SUCCESS to dlopen libarkweb_engine.so in appspawn");
+        SendResponse(connection, msg, 0, 0);
+    }
+#else
+    SendResponse(connection, msg, 0, 0);
+#endif
+}
+
 static void ProcessRecvMsg(AppSpawnConnection *connection, AppSpawnMsgNode *message)
 {
     AppSpawnMsg *msg = &message->msgHeader;
@@ -1825,6 +1871,10 @@ static void ProcessRecvMsg(AppSpawnConnection *connection, AppSpawnMsgNode *mess
         case MSG_OBSERVE_PROCESS_SIGNAL_STATUS:
             ProcessObserveProcessSignalMsg(connection, message);
             break;
+        case MSG_LOAD_WEBLIB_IN_APPSPAWN:
+            ProcessSpawnDlopenMsg(connection, message);
+            DeleteAppSpawnMsg(&message);
+            break;
         default:
             SendResponse(connection, msg, APPSPAWN_MSG_INVALID, 0);
             DeleteAppSpawnMsg(&message);