diff --git a/middleware/BUILD.gn b/middleware/BUILD.gn
index fe4a0fc7d357f6d80d650c404271330d06105ac6..939c4abf35c7e65199a0e587a440ae8effb86be9 100755
--- a/middleware/BUILD.gn
+++ b/middleware/BUILD.gn
@@ -1,20 +1,91 @@
-# Copyright (c) Huawei Technologies Co., Ltd. 2020. All rights reserved.
+# Copyright (c) Hisilicon Technologies Co., Ltd. 2021-2021. All rights reserved.
 
-import("//build/lite/config/component/lite_component.gni")
-
-if (board_name == "hi3516dv300" || board_name == "hispark_taurus" ||
-    board_name == "aegis_hi3516dv300") {
-  board = "hi3516dv300"
-} else if (board_name == "hi3518ev300" || board_name == "hispark_aries") {
-  board = "hi3518ev300"
+if (defined(ohos_lite)) {
+    import("//build/lite/config/component/lite_component.gni")
+} else {
+    import("//build/ohos.gni")
 }
 
-build_ext_component("middleware_source_sdk") {
-  exec_path = rebase_path(".", root_build_dir)
-  outdir = rebase_path("$root_out_dir")
-  clang_dir = ""
-  if (ohos_build_compiler_dir != "") {
-    clang_dir = rebase_path("${ohos_build_compiler_dir}/bin")
-  }
-  command = "./build.sh ${outdir} ${board} ${ohos_kernel_type} ${ohos_build_compiler} ${storage_type} ${clang_dir}"
+if (defined(ohos_lite)) {
+    if (board_name == "hi3516dv300" || board_name == "hispark_taurus" ||
+        board_name == "aegis_hi3516dv300") {
+      board = "hi3516dv300"
+    } else if (board_name == "hi3518ev300" || board_name == "hispark_aries") {
+      board = "hi3518ev300"
+    }
+
+    build_ext_component("middleware_source_sdk") {
+      exec_path = rebase_path(".", root_build_dir)
+      outdir = rebase_path("$root_out_dir")
+      clang_dir = ""
+      if (ohos_build_compiler_dir != "") {
+        clang_dir = rebase_path("${ohos_build_compiler_dir}/bin")
+      }
+      command = "./build.sh ${outdir} ${board} ${ohos_kernel_type} ${ohos_build_compiler} ${storage_type} ${clang_dir}"
+    }
+} else {
+    group("middleware_group") {
+      deps = [
+        ":hitimer",
+        ":mbuf",
+        ":messagehandler",
+        ":mwlog",
+        ":dtcf",
+        ":recorder_pro",
+        ":exif",
+        ":fileformat",
+        ":mp4",
+        ":ts",
+      ]
+    }
+    ohos_prebuilt_shared_library("hitimer") {
+      source = "source/common/hitimer/lib/ext/libhitimer.so"
+      subsystem_name = "hisilicon_products"
+    }
+
+    ohos_prebuilt_shared_library("mbuf") {
+      source = "source/common/mbuffer/lib/ext/libmbuf.so"
+      subsystem_name = "hisilicon_products"
+    }
+
+    ohos_prebuilt_shared_library("messagehandler") {
+      source = "source/common/msghandler/lib/ext/libmessagehandler.so"
+      subsystem_name = "hisilicon_products"
+    }
+
+    ohos_prebuilt_shared_library("mwlog") {
+      source = "source/common/log/lib/ext/libmwlog.so"
+      subsystem_name = "hisilicon_products"
+    }
+
+    ohos_prebuilt_shared_library("dtcf") {
+      source = "source/component/dtcf/lib/ext/libdtcf.so"
+      subsystem_name = "hisilicon_products"
+    }
+
+    ohos_prebuilt_shared_library("recorder_pro") {
+      source = "source/component/recorder_pro/lib/ext/librecorder_pro.so"
+      subsystem_name = "hisilicon_products"
+    }
+
+    ohos_prebuilt_shared_library("exif") {
+      source = "source/component/fileformat/exif/lib/ext/libexif.so"
+      subsystem_name = "hisilicon_products"
+    }
+
+    ohos_prebuilt_shared_library("fileformat") {
+      source = "source/component/fileformat/common/lib/ext/libfileformat.so"
+      subsystem_name = "hisilicon_products"
+    }
+
+    ohos_prebuilt_shared_library("mp4") {
+      source = "source/component/fileformat/mp4/lib/ext/libmp4.so"
+      subsystem_name = "hisilicon_products"
+    }
+
+    ohos_prebuilt_shared_library("ts") {
+      source = "source/component/fileformat/ts/lib/ext/libts.so"
+      subsystem_name = "hisilicon_products"
+    }
+
 }