diff --git a/.gitmodules b/.gitmodules
index 7facb89..70c103d 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -21,4 +21,7 @@
 	url = ../../z2nd_lib/zclipp.git
 [submodule "dep/zlinuxcomponents"]
 	path = dep/zlinuxcomponents
-	url = zwsd@192.168.1.3:z2nd_lib/zlinuxcomponents.git
\ No newline at end of file
+	url = zwsd@192.168.1.3:z2nd_lib/zlinuxcomponents.git
+[submodule "iflybuild"]
+	path = iflybuild
+	url = zwsd@192.168.1.3:z2nd_lib/iflybuild.git
diff --git a/sh/envsetup.sh b/.project/envsetup.sh
similarity index 100%
rename from sh/envsetup.sh
rename to .project/envsetup.sh
diff --git a/sh/envsetuppc.sh b/.project/envsetuppc.sh
similarity index 100%
rename from sh/envsetuppc.sh
rename to .project/envsetuppc.sh
diff --git a/sh/packet.sh b/.project/packet.sh
similarity index 93%
rename from sh/packet.sh
rename to .project/packet.sh
index 7ed7c4c..b1c836d 100755
--- a/sh/packet.sh
+++ b/.project/packet.sh
@@ -1,7 +1,4 @@
 #!/bin/bash
-#
-# wget_and_unzip 解压后的文件名 url
-#
 ####################################################################
 ########################打包自定义的东西##############################
 ####################################################################
diff --git a/README.md b/README.md
index c42a5d6..459f834 100644
--- a/README.md
+++ b/README.md
@@ -20,27 +20,27 @@
 
 
 # 初始化环境
-./sh/iflytool.sh envsetup 
+./build.sh envsetup 
 
 # 仅编译
-./sh/iflytool.sh build
+./build.sh build
 # 编译调试版本，Cmake使用的是cmakepc.cmake
-./sh/iflytool.sh buildpc
+./build.sh buildpc
 
 # 编译打包部署（整包）
-./sh/iflytool.sh --ip <ip> flash
+./build.sh --ip <ip> flash
 
 # 编译打包部署,重启系统（整包）
-./sh/iflytool.sh --ip <ip> flash reboot
+./build.sh --ip <ip> flash reboot
 
 # 编译并只部署应用
-./sh/iflytool.sh --ip <ip> --flashapp "app.out"
+./build.sh --ip <ip> --flashapp "app.out"
 
 # 只部署webapp
-./sh/iflytool.sh --ip <ip> flashwebapp
+./build.sh --ip <ip> flashwebapp
 
 # 配置ssh-key,免密登录
-./sh/iflytool.sh --ip <ip> ssh_copy_id
+./build.sh --ip <ip> ssh_copy_id
 
 ```
 
diff --git a/sh/boardinit.sh b/boardinit.sh
similarity index 100%
rename from sh/boardinit.sh
rename to boardinit.sh
diff --git a/build.sh b/build.sh
new file mode 120000
index 0000000..fe68a5d
--- /dev/null
+++ b/build.sh
@@ -0,0 +1 @@
+iflybuild/build.sh
\ No newline at end of file
diff --git a/iflybuild b/iflybuild
new file mode 160000
index 0000000..a2932b9
--- /dev/null
+++ b/iflybuild
@@ -0,0 +1 @@
+Subproject commit a2932b93bea8c07875593af7798c1d972505520a
diff --git a/sh/iflytool.sh b/sh/iflytool.sh
deleted file mode 120000
index 1eadf77..0000000
--- a/sh/iflytool.sh
+++ /dev/null
@@ -1 +0,0 @@
-../buildtools/iflytool.sh
\ No newline at end of file