diff --git a/appspawn.gni b/appspawn.gni
index cc2fd8e38fe921a917a83760cc2bc2f92d6a5841..fae9d0778b627c90eec3a44ae77887c7ce8dc0f6 100644
--- a/appspawn.gni
+++ b/appspawn.gni
@@ -36,6 +36,7 @@ declare_args() {
   appspawn_support_code_signature = true
   appspawn_allow_internet_permission = false
   appspawn_custom_sandbox = false
+  appspawn_arkweb_preload = true
 }
 
 if (!defined(global_parts_info) ||
diff --git a/bundle.json b/bundle.json
index 8deb812fb4fe4db4a302cbec67b4bc67c7595c60..a60534157d258505ef4bd8af76effb22c5e8689c 100644
--- a/bundle.json
+++ b/bundle.json
@@ -28,7 +28,8 @@
             "appspawn_support_prefork",
             "appspawn_support_code_signature",
             "appspawn_allow_internet_permission",
-            "appspawn_custom_sandbox"
+            "appspawn_custom_sandbox",
+            "appspawn_arkweb_preload"
         ],
         "rom": "296KB",
         "ram": "13125KB",
diff --git a/modules/nweb_adapter/BUILD.gn b/modules/nweb_adapter/BUILD.gn
index acd15abe223a366520e29f0fe8fac4c159b09e25..1b73d080ccb7c0ac22c79aa51bed66e11db854a9 100644
--- a/modules/nweb_adapter/BUILD.gn
+++ b/modules/nweb_adapter/BUILD.gn
@@ -31,6 +31,9 @@ ohos_shared_library("appspawn_nweb") {
   if (target_cpu == "x86_64") {
     defines += [ "webview_x86_64" ]
   }
+  if (appspawn_arkweb_preload) {
+    defines += [ "arkweb_preload" ]
+  }
 
   external_deps = [
     "c_utils:utils",
diff --git a/modules/nweb_adapter/nwebspawn_adapter.cpp b/modules/nweb_adapter/nwebspawn_adapter.cpp
index 6d0ae2730e1c37f3b222eb38d6a901f029eb14de..a0e16f7d377a0f5355669209cb2c4dbf3441f05d 100644
--- a/modules/nweb_adapter/nwebspawn_adapter.cpp
+++ b/modules/nweb_adapter/nwebspawn_adapter.cpp
@@ -29,16 +29,17 @@
 
 #include "appspawn_hook.h"
 #include "appspawn_manager.h"
+#include "parameter.h"
 
 #ifdef WITH_SECCOMP
 #include "seccomp_policy.h"
 #endif
 
 namespace {
-#if defined(webview_arm64)
+#ifdef webview_arm64
     const std::string ARK_WEB_CORE_HAP_LIB_PATH =
         "/data/storage/el1/bundle/arkwebcore/libs/arm64";
-#elif defined(webview_x86_64)
+#elif webview_x86_64
     const std::string ARK_WEB_CORE_HAP_LIB_PATH =
         "/data/storage/el1/bundle/arkwebcore/libs/x86_64";
 #else
@@ -49,6 +50,23 @@ namespace {
     const std::string ARK_WEB_RENDER_LIB_NAME = "libarkweb_render.so";
     const std::string WEB_ENGINE_LIB_NAME = "libweb_engine.so";
     const std::string WEB_RENDER_LIB_NAME = "libnweb_render.so";
+    const std::string ARK_WEB_ENGINE_LIB_PRELOAD_PATH =
+        "/data/app/el1/bundle/public/com.huawei.hmos.arkwebcore/libs/arm64";
+    const std::string OHOS_ADPT_GLUE_SRC_LIB_PATH =
+        "/system/lib64/libohos_adapter_glue_source.z.so";
+
+#ifdef arkweb_preload
+    const std::string ARKWEB_BUNDLE_NAME = "com.ohos.arkwebcore";
+#else
+    const std::string ARKWEB_BUNDLE_NAME = "com.huawei.hmos.arkwebcore";
+#endif
+
+typedef enum {
+    PRELOAD_NO = 0,         // 不预加载
+    PRELOAD_PARTIAL = 1,    // 只预加载libohos_adapter_glue_source.z.so
+    PRELOAD_FULL = 2        // 预加载libohos_adapter_glue_source.z.so和libarkweb_engine.so
+} RenderPreLoadMode;
+
 }  // namespace
 
 static bool SetSeccompPolicyForRenderer(void *nwebRenderHandle)
@@ -148,6 +166,68 @@ APPSPAWN_STATIC int RunChildProcessor(AppSpawnContent *content, AppSpawnClient *
     return 0;
 }
 
+static std::string GetOhosAdptGlueSrcLibPath()
+{
+#ifdef webview_arm64
+    const std::string ARK_WEB_CORE_HAP_LIB_PATH =
+        "/system/lib64/libohos_adapter_glue_source.z.so";
+#else
+    const std::string ARK_WEB_CORE_HAP_LIB_PATH =
+        "/system/lib/libohos_adapter_glue_source.z.so";
+#endif
+    return ARK_WEB_CORE_HAP_LIB_PATH;
+}
+
+static std::string GetArkWebEngineLibPath()
+{
+#ifdef webview_arm64
+    const std::string ARK_WEB_CORE_HAP_LIB_PATH =
+        "/data/app/el1/bundle/public/" + ARKWEB_BUNDLE_NAME + "/libs/arm64";
+#elif webview_x86_64
+    const std::string ARK_WEB_CORE_HAP_LIB_PATH =
+        "/data/app/el1/bundle/public/" + ARKWEB_BUNDLE_NAME + "/libs/x86_64";
+#else
+    const std::string ARK_WEB_CORE_HAP_LIB_PATH =
+        "/data/app/el1/bundle/public/" + ARKWEB_BUNDLE_NAME + "/libs/arm";
+#endif
+    return ARK_WEB_CORE_HAP_LIB_PATH;
+}
+
+static void PreLoadArkWebEngineLib()
+{
+    Dl_namespace dlns;
+    Dl_namespace ndkns;
+    dlns_init(&dlns, "nweb_ns");
+    const std::string arkWebEngineLibPath = GetArkWebEngineLibPath();
+    dlns_create(&dlns, arkWebEngineLibPath.c_str());
+    dlns_get("ndk", &ndkns);
+    dlns_inherit(&dlns, &ndkns, "allow_all_shared_libs");
+    void *webEngineHandle = dlopen_ns(&dlns, ARK_WEB_ENGINE_LIB_NAME.c_str(), RTLD_NOW | RTLD_GLOBAL);
+    if (!webEngineHandle) {
+        APPSPAWN_LOGE("Fail to dlopen libarkweb_engine.so, errno: %{public}d", errno);
+    }
+}
+
+static void PreLoadOHOSAdptGlueSrcLib()
+{
+    const std::string ohosAdptGlueSrcLibPath = GetOhosAdptGlueSrcLibPath();
+    void *ohosAdptGlueSrcHandle = dlopen(ohosAdptGlueSrcLibPath.c_str(), RTLD_NOW | RTLD_GLOBAL);
+    if (!ohosAdptGlueSrcHandle) {
+        APPSPAWN_LOGE("Fail to dlopen libohos_adapter_glue_source.z.so, errno: %{public}d", errno);
+    }
+}
+
+#ifndef arkweb_preload
+static int GetSysParamPreLoadMode()
+{
+    const int BUFFER_LEN = 8;
+    char preLoadMode[BUFFER_LEN] = {0};
+    GetParameter("const.startup.nwebspawn.preloadMode", "0", preLoadMode, BUFFER_LEN);
+    int ret = std::atoi(preLoadMode);
+    return ret;
+}
+#endif
+
 static int PreLoadNwebSpawn(AppSpawnMgr *content)
 {
     APPSPAWN_LOGI("PreLoadNwebSpawn %{public}d", IsNWebSpawnMode(content));
@@ -156,6 +236,22 @@ static int PreLoadNwebSpawn(AppSpawnMgr *content)
     }
     // register
     RegChildLooper(&content->content, RunChildProcessor);
+
+    // preload render lib
+#ifdef arkweb_preload
+    int preloadMode = RenderPreLoadMode::PRELOAD_FULL;
+#else
+    int preloadMode = GetSysParamPreLoadMode();
+#endif
+    APPSPAWN_LOGI("NwebSpawn preload render lib mode: %{public}d", preloadMode);
+    if (preloadMode == PRELOAD_PARTIAL) {
+        PreLoadOHOSAdptGlueSrcLib();
+    }
+    if (preloadMode == PRELOAD_FULL) {
+        PreLoadArkWebEngineLib();
+        PreLoadOHOSAdptGlueSrcLib();
+    }
+
     return 0;
 }
 
diff --git a/nwebspawn.cfg b/nwebspawn.cfg
index 7b41723fe3647ff34b049b82bdbaa0af5cfa437a..e6cc4dfbdfe4a7837fe8a224a01fdb55ee0b859c 100644
--- a/nwebspawn.cfg
+++ b/nwebspawn.cfg
@@ -1,4 +1,11 @@
 {
+    "jobs" : [{
+            "name" : "param:nwebspawnservicestart",
+            "condition" : "bootevent.boot.completed=true",
+            "cmds" : [
+                "start nwebspawn"
+            ]   
+    }],
     "services" : [{
             "name" : "nwebspawn",
             "path" : ["/system/bin/nwebspawn",
@@ -21,7 +28,7 @@
                 "option" : [
                 ]
             }],
-            "start-mode" : "boot",
+            "start-mode" : "condition",
             "sandbox" : 0,
             "secon" : "u:r:nwebspawn:s0"
         }