diff --git a/rt-thread-version/rt-thread-standard/development-guide/package/figures/make_software_index-new.png b/rt-thread-version/rt-thread-standard/development-guide/package/figures/make_software_index-new.png
new file mode 100644
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diff --git a/rt-thread-version/rt-thread-standard/development-guide/package/package.md b/rt-thread-version/rt-thread-standard/development-guide/package/package.md
index 3b01de162f7d7175daf79688d404d78d17e9f5b2..44ebe3a60a635a652a9b9490865ff27975b5f790 100644
--- a/rt-thread-version/rt-thread-standard/development-guide/package/package.md
+++ b/rt-thread-version/rt-thread-standard/development-guide/package/package.md
@@ -39,9 +39,10 @@
 
 #### 使用索引生成向导
 
-我们可以使用 Env 的软件包索引生成向导功能来制作软件包索引，命令为 `pkgs --wizard`，大致流程如下如图所示：
+我们可以使用 Env 的软件包索引生成向导功能来制作软件包索引，命令为 `pkgs --wizard`，大致流程如下如图所示，需要填入一下信息：包括软件包名称、软件包版本、软件包分类、作者信息、软件包使用的license、软件包地址等。
+
+![image-20220922102421432](figures/make_software_index-new.png)
 
-![image](./figures/make_software_index.png)
 
 生成内容如下图所示：
 
@@ -53,61 +54,79 @@
 
 #### 修改 package.json 文件
 
-- **package.json 文件**介绍：
+- **package.json 文件**介绍：**package.json** 是软件包的描述信息文件，由索引生成向导生成，如下所示，有一部分信息需要再次手动修改或者添加。
 
 ```json
 {
-    "name" : "pahomqtt",
-    "description" : "a pahomqtt package for rt-thread",   # 软件包描述信息
-    "keywords" : [
-        "pahomqtt"
-    ],
-    "site" : [
+  "name": "pahomqtt",
+  "description": "Please add description of pahomqtt in English.",  # 软件包的英文描述需要自行添加
+  "description_zh": "请添加软件包 pahomqtt 的中文描述。",   # 软件包的中文描述需要自行添加
+  "enable": "PKG_USING_PAHOMQTT",
+  "keywords": [
+    "pahomqtt"
+  ],
+  "category": "iot",
+  "author": {
+    "name": "RealThread",
+    "email": "package_team@rt-thread.com",
+    "github": "RealThread"
+  },
+  "license": "EPL-1.0",
+  "repository": "https://github.com/RT-Thread-packages/paho-mqtt",
+  "icon": "unknown",     # 软件包的中文描述需要自行添加
+  "homepage": "https://github.com/RT-Thread-packages/paho-mqtt#readme",
+  "doc": "unknown",      # 软件包的中文描述需要自行添加
+  "site": [
     {
-       "version" : "v1.0.0",
-       "URL" : "https://pahomqtt-1.0.0.zip",              # 根据版本号修改软件包压缩包的下载地址
-       "filename" : "pahomqtt-1.0.0.zip",
-       "VER_SHA" : "fill in the git version SHA value"    # 压缩包形式无需填写
+      "version": "v1.0.0",
+      "URL": "https://pahomqtt-1.0.0.zip",   # 软件包的压缩包地址需要自行修改
+      "filename": "pahomqtt-1.0.0.zip"
     },
     {
-       "version" : "latest",                              # latest 版本
-       "URL" : "https://xxxxx.git",                       # 可以填入 Git 仓库地址
-       "filename" : "Null for git package",
-       "VER_SHA" : "fill in latest version branch name,such as mater" # 填入 SHA 值或者分支名
+      "version": "latest",
+      "URL": "https://github.com/RT-Thread-packages/paho-mqtt.git",
+      "filename": "",
+      "VER_SHA": "master"
     }
-    ]
+  ]
 }
 ```
 
-关于文件中 `URL` 值，每个版本可以填入两种类型 ：
-
-- **Git** ：可以填入 Git 仓库地址和对应版本的 SHA 值。一般 `latest` 版本会在 **SHA** 填入`master`。
-- **压缩包** ： 指定软件包压缩包的下载地址，此时无需填入 **SHA** 。
-
-**package.json** 是软件包的描述信息文件，包括软件包名称，软件包描述，作者等信息，以及必须的 package 代码下载链接。另外，请务必包含许可证的说明，使用了哪种许可证（ GPLv2，LGPLv2.1，MIT，Apache license v2.0，BSD 等）。
-
 修改后的 package.json 大致如下：
 ```json
 {
-    "name" : "pahomqtt",
-    "description" : "Eclipse Paho MQTT C/C++ client for Embedded platforms", # 更新了描述信息
-    "keywords" : [
-        "pahomqtt"
-    ],
-    "site" : [
+  "name": "pahomqtt",
+  "description": "Eclipse Paho MQTT C/C++ client for Embedded platforms",
+  "description_zh": "Eclipse 开源的 MQTT C/C++ 客户端",
+  "enable": "PKG_USING_PAHOMQTT",
+  "keywords": [
+    "pahomqtt"
+  ],
+  "category": "iot",
+  "author": {
+    "name": "RealThread",
+    "email": "package_team@rt-thread.com",
+    "github": "RT-Thread-packages"
+  },
+  "license": "EPL-1.0",
+  "repository": "https://github.com/RT-Thread-packages/paho-mqtt",
+  "icon": "https://www.rt-thread.org/qa/template/fxiaomi/style/image/logo.png",
+  "homepage": "https://github.com/RT-Thread-packages/paho-mqtt#readme",
+  "doc": "https://www.rt-thread.org/document/site/submodules/paho-mqtt/docs/introduction/",
+  "readme": "A mqtt package for rt-thread",
+  "site": [
     {
-       "version" : "v1.0.0",                                             # v1.0.0 版本
-       "URL" : "https://github.com/RT-Thread-packages/paho-mqtt.git",    # 更新了 git 仓库地址
-       "filename" : "paho-mqtt-1.0.0.zip",
-       "VER_SHA" : "cff7e82e3a7b33e100106d34d1d6c82e7862e6ab"            # 填入了指定版本的 SHA 值
+      "version": "v1.0.0",
+      "URL": "https://github.com/RT-Thread-packages/paho-mqtt/archive/1.0.0.zip",
+      "filename": "paho-mqtt-1.0.0.zip",
     },
     {
-       "version" : "latest",                                             # 最新版本
-       "URL" : "https://github.com/RT-Thread-packages/paho-mqtt.git",
-       "filename" : "paho-mqtt.zip",
-       "VER_SHA" : "master"                                              # 填入 master
+      "version": "latest",
+      "URL": "https://github.com/RT-Thread-packages/paho-mqtt.git",
+      "filename": "paho-mqtt.zip",
+      "VER_SHA": "master"
     }
-    ]
+  ]
 }
 ```