diff --git a/bin/build.conf b/bin/build.conf
index 378b4cc9e..f2da8b060 100644
--- a/bin/build.conf
+++ b/bin/build.conf
@@ -1,4 +1,2 @@
-wechat_v="0.15.152900"
-#nwjs_v="0.21.3"
-
+wechat_v="0.17.170900"
 nwjs_v="0.19.4"
diff --git a/bin/pack.sh b/bin/pack.sh
index 704e74281..0bd0f36a3 100755
--- a/bin/pack.sh
+++ b/bin/pack.sh
@@ -1,67 +1,68 @@
-#! /bin/sh
-# tar wechat-dev-tools
+#! /bin/bash
+# 下载nwjs，构建项目，支持以下选项
+#   pack    - 打包
+#   install - 构建，并且执行scripts/replace_weapp_vendor.sh
+#   build   - 可以使用，但不执行scripts/replace_weapp_vendor.sh
 
-param1=${1:-"pack"}
-echo $param1
+want=${1:-"build"}
+if [ $want = "install" -o $want = "build" -o $want = "pack" ]; then
+  echo $want
+else
+  echo "不支持$want操作"
+  exit 127
+fi
 
 cd `dirname $0`/..
 
-cur_dir=$(pwd)
+root_dir=$(pwd)
 
-. "$cur_dir/bin/build.conf"
+. "$root_dir/bin/build.conf"
 
-tmp_dir="$cur_dir/.tmp"
-dist_dir="$cur_dir/dist"
+tmp_dir="$root_dir/.tmp"
+dist_dir="$root_dir/dist"
 
 nwjs_file="$tmp_dir/nwjs-v$nwjs_v.tar.gz"
 nwjs_dir="$tmp_dir/nwjs-sdk-v${nwjs_v}-linux-x64"
 nwjs_download="https://dl.nwjs.io/v$nwjs_v/nwjs-sdk-v${nwjs_v}-linux-x64.tar.gz"
 
-dist_wechat_dir="wechat-dev-tools-xsp"
 dist_wechat_package="wechat-v${wechat_v}-nwjs-v${nwjs_v}.tar.gz"
 
-if [ $param1 = "install" ]; then
-  echo "install"
-  # rm -rf $tmp_dir
-fi
-
 mkdir -p $tmp_dir
 if [ ! -d "$nwjs_dir" ]; then
   if [ ! -f "$nwjs_file" ]; then
     echo "================================="
     echo "[注意]需要下载nwjs.请耐心等待下载完成"
-    echo $nwjs_download
+    echo "$nwjs_download"
     echo "================================="
-    wget "$nwjs_download" -O $nwjs_file
+    wget "$nwjs_download" -O "$nwjs_file"
     $? -ne 0 && exit "$?"
   fi
 
-  tar -xf $nwjs_file -C $tmp_dir
+  tar -xf "$nwjs_file" -C $tmp_dir
   $? -ne 0 && exit "$?"
   cd "$nwjs_dir/locales" || exit "$?"
-  rm $(ls -I "zh*" -I "en*" )
-  cd "$cur_dir"
+  # 移除其他语言
+  ls -I "zh*" -I "en*" | xargs rm
+  cd "$root_dir"
 fi
 
-rm -rf $cur_dir/dist
-mkdir -p $cur_dir/dist
+rm -rf "$dist_dir"
+mkdir -p "$dist_dir"
+
+cp -r "$nwjs_dir"/* "$root_dir/scripts" "$dist_dir"
 
-if [ $param1 = "install" ]; then
-  cp -r "$nwjs_dir"/* "$cur_dir/scripts" "$cur_dir/dist"
-  cd "$cur_dir/dist"
-  ln -s "$cur_dir/package.nw"
-  sh scripts/install.sh
-elif [ $param1 = "build" ]; then
-  cp -r "$nwjs_dir"/* "$cur_dir/scripts" "$cur_dir/dist"
-  cd "$cur_dir/dist"
-  ln -s "$cur_dir/package.nw"
-elif [ $param1 = "pack" ]; then
-  cp -r "$nwjs_dir"/* "$cur_dir/package.nw" "$cur_dir/scripts" "$cur_dir/dist"
-  mkdir -p $tmp_dir/build
-  tar -zcvf "$tmp_dir/build/$dist_wechat_package" -C "$cur_dir" dist
+if [ $want = "pack" ]; then
+  cp -r "$root_dir/package.nw" "$dist_dir"
+  mkdir -p "$tmp_dir/build"
+  tar -zcvf "$tmp_dir/build/$dist_wechat_package" -C "$root_dir" dist
 else
-  echo "不支持$param1操作"
-  exit 127
+  ln -s "$root_dir/package.nw"
+  if [ $want = "install" ]; then
+    sh "$dist_dir/scripts/replace_weapp_vendor.sh"
+  fi
 fi
-echo "$param1 success"
 
+echo "================================="
+echo "$want success"
+echo "可以手动删除目录下.tmp文件夹"
+echo "================================="
diff --git a/bin/update_package_nw.sh b/bin/update_package_nw.sh
new file mode 100755
index 000000000..281977a18
--- /dev/null
+++ b/bin/update_package_nw.sh
@@ -0,0 +1,33 @@
+#! /bin/bash
+
+cd `dirname $0`/..
+
+root_dir=$(pwd)
+
+. "$root_dir/bin/build.conf"
+
+tmp_dir="$root_dir/.tmp"
+dist_dir="$root_dir/dist"
+
+wcwd_file="$tmp_dir/wechat_web_devtools_${wechat_v}_x64.exe"
+wcwd_download="https://dldir1.qq.com/WechatWebDev/${wechat_v//./}/wechat_web_devtools_${wechat_v}_x64.exe"
+
+wcwd_package_dir="$HOME/.wine/drive_c/Program Files (x86)/Tencent/微信web开发者工具/package.nw"
+
+mkdir -p $tmp_dir
+
+# 下载
+if [ ! -f "$wcwd_file" ]; then
+  echo "================================="
+  echo "[注意]需要下载微信开发者工具.请耐心等待下载完成"
+  echo $wcwd_download
+  echo "================================="
+  wget "$wcwd_download" -O $wcwd_file
+  $? -ne 0 && exit "$?"
+fi
+
+# 安装
+wine $wcwd_file
+
+rm -rf "$root_dir/package.nw"
+cp -r "$wcwd_package_dir" "$root_dir"
diff --git a/note.md b/note.md
deleted file mode 100644
index b81f6aa00..000000000
--- a/note.md
+++ /dev/null
@@ -1,7 +0,0 @@
-
-package.nw 需要替换的
-Create/create => create/create
-
-./main.js => ./Main.js
-
-config/appServiceConfig.js => config/appserviceConfig.js
diff --git a/replace.sh b/replace.sh
deleted file mode 100755
index bd3159fdd..000000000
--- a/replace.sh
+++ /dev/null
@@ -1,8 +0,0 @@
-#! /bin/sh
-
-files=$(find ./package.nw/app/dist -type f -name '*.js')
-
-echo $files | xargs sed -i 's/\.\/main\.js/.\/Main\.js/g'
-echo $files | xargs sed -i 's/Create\/create/create\/create/g'
-echo $files | xargs sed -i 's/config\/appServiceConfig\.js/config\/appserviceConfig\.js/g'
-
diff --git a/scripts/install.sh b/scripts/replace_weapp_vendor.sh
similarity index 100%
rename from scripts/install.sh
rename to scripts/replace_weapp_vendor.sh