diff --git a/BUILD.gn b/BUILD.gn
index 98b23e9..29a23c4 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -8,18 +8,23 @@ ace_loader_lib_dir =
     get_label_info(":build_ace_loader_library", "target_out_dir") + "/lib"
 
 action("build_ace_loader_library") {
-  script = "//developtools/ace-js2bundle/build_ace_loader_library.py"
+  script = "build_ace_loader_library.py"
   depfile = "$target_gen_dir/$target_name.d"
   outputs = [ ace_loader_lib_dir ]
 
-  _ace_loader_dir = "//developtools/ace-js2bundle/ace-loader"
+  _ace_loader_dir = "ace-loader"
 
   _module_source_js = _ace_loader_dir + "/module-source.js"
-
-  _babel_js = _ace_loader_dir + "/node_modules/@babel/cli/bin/babel.js"
   _babel_config_js = _ace_loader_dir + "/babel.config.js"
   _uglify_source_js = _ace_loader_dir + "/uglify-source.js"
 
+  if (is_standard_system) {
+    _ace_config_dir = "ace-loader"
+  } else {
+    _ace_config_dir = "//prebuilts/ace-toolkit/ace-loader/linux-x64"
+  }
+  _babel_js = _ace_config_dir + "/node_modules/@babel/cli/bin/babel.js"
+
   inputs = [
     _babel_config_js,
     _babel_js,
@@ -29,10 +34,17 @@ action("build_ace_loader_library") {
 
   # different host platform nodejs tool directory
   if (host_os == "linux") {
-    nodejs_path =
-        "//prebuilts/build-tools/common/nodejs/node-v12.18.4-linux-x64/bin/node"
+    if (is_standard_system) {
+      nodejs_path = "//prebuilts/build-tools/common/nodejs/node-v12.18.4-linux-x64/bin/node"
+    } else {
+      nodejs_path = "//prebuilts/ace-toolkit/nodejs/node-v12.18.4-linux-x64/bin/node"
+    }
   } else if (host_os == "mac") {
-    nodejs_path = "//prebuilts/build-tools/common/nodejs/node-v12.18.4-darwin-x64/bin/node"
+    if (is_standard_system) {
+      nodejs_path = "//prebuilts/build-tools/common/nodejs/node-v12.18.4-darwin-x64/bin/node"
+    } else {
+      nodejs_path = "//prebuilts/ace-toolkit/nodejs/node-v12.18.4-darwin-x64/bin/node"
+    }
   } else {
     assert(false, "Unsupported host_os: $host_os")
   }
diff --git a/ace-loader/module-source.js b/ace-loader/module-source.js
index 02a17a3..05644ed 100644
--- a/ace-loader/module-source.js
+++ b/ace-loader/module-source.js
@@ -68,6 +68,6 @@ function copyResource(src, dist) {
 copyResource(path.resolve(__dirname, './plugin/templater'), process.argv[2] + '/templater');
 copyResource(path.resolve(__dirname, './plugin/theme'), process.argv[2] + '/theme');
 copyResource(path.resolve(__dirname, './plugin/codegen'), process.argv[2] + '/codegen');
-copyResource(path.resolve(__dirname, '../../../third_party/weex-loader/deps/weex-scripter'), process.argv[2] + '/scripter');
-copyResource(path.resolve(__dirname, '../../../third_party/weex-loader/deps/weex-styler'), process.argv[2] + '/styler');
-copyResource(path.resolve(__dirname, '../../../third_party/parse5/packages/parse5/lib'), process.argv[2] + '/parse');
+copyResource(path.resolve(__dirname, './third_party/weex-loader/deps/weex-scripter'), process.argv[2] + '/scripter');
+copyResource(path.resolve(__dirname, './third_party/weex-loader/deps/weex-styler'), process.argv[2] + '/styler');
+copyResource(path.resolve(__dirname, './third_party/parse5/packages/parse5/lib'), process.argv[2] + '/parse');
diff --git a/ace-loader/third_party/parse5 b/ace-loader/third_party/parse5
new file mode 120000
index 0000000..279d4f2
--- /dev/null
+++ b/ace-loader/third_party/parse5
@@ -0,0 +1 @@
+../../../../third_party/parse5/
\ No newline at end of file
diff --git a/build_ace_loader_library.py b/build_ace_loader_library.py
index d04e374..7b249d8 100755
--- a/build_ace_loader_library.py
+++ b/build_ace_loader_library.py
@@ -18,9 +18,15 @@ import sys
 import subprocess
 import argparse
 
-sys.path.append(
-    os.path.join(os.path.dirname(__file__), os.pardir, os.pardir, 'build'))
-from scripts.util import build_utils  # noqa: E402
+standard_system_build_dir = os.path.join(os.path.dirname(__file__), os.pardir, os.pardir, 'build')
+build_dir = os.path.join(os.path.dirname(__file__), os.pardir, os.pardir,
+                         os.pardir, os.pardir, os.pardir, 'build')
+if os.path.exists(standard_system_build_dir):
+    sys.path.append(standard_system_build_dir)
+    from scripts.util import build_utils  # noqa: E402
+if os.path.exists(build_dir):
+    sys.path.append(build_dir)
+    from maple.java.util import build_utils  # noqa: E402
 
 
 def parse_args():