diff --git a/README.en.md b/README.en.md
index 8687fce6da3b0845a122d1eb9ae4706e183f44e5..acd141e19754cb29fab6e151cf4448f0519c5f4c 100644
--- a/README.en.md
+++ b/README.en.md
@@ -4,11 +4,12 @@ English | [简体中文](./README.md)
 
 This repository is main repository of openEuler RaspberryPi SIG, and provides scripts for building openEuler image for Raspberry Pi and related documents.
 
-In addition, RaspberryPi SIG also aims to migrate openEuler to other SoCs, such as [Rockchip](https://gitee.com/openeuler/rockchip).
+In addition, RaspberryPi SIG also aims to migrate openEuler to other SoCs, such as [Rockchip](https://gitee.com/openeuler/rockchip) and [Allwinner](https://gitee.com/openeuler/allwinner-kernel).
 
 <!-- TOC -->
 
 - [raspberrypi](#raspberrypi)
+    - [To Do List](#to-do-list)
     - [How to collaborate](#how-to-collaborate)
     - [File description](#file-description)
     - [How to download latest image](#how-to-download-latest-image)
@@ -23,6 +24,16 @@ In addition, RaspberryPi SIG also aims to migrate openEuler to other SoCs, such
 
 <!-- /TOC -->
 
+## To Do List
+1. Raspberry Pi
+   1. [Migrate openEuler 22.09 to Raspberry Pi](https://gitee.com/openeuler/raspberrypi/issues/I5CHUF)
+   2. [Migrate openEuler to Raspberry Pi CM4](https://gitee.com/openeuler/raspberrypi/issues/I5CHSV)
+2. Rockchip
+   1. [Migrate openEuler 22.09 to RK3399 SoCs](https://gitee.com/openeuler/rockchip/issues/I5CHNJ)
+   2. [Migrate openEuler 22.03 LTS (Next) to Rockchip SoCs](https://gitee.com/openeuler/rockchip/issues/I5CHO9)
+3. Allwinner
+   1. [Migrate openEuler 5.10 kernel to Allwinner SoCs](https://gitee.com/openeuler/allwinner-kernel/issues/I5CHOF)
+
 ## How to collaborate
 
 You can get introduction of openEuler RaspberryPi SIG from [sig-RaspberryPi](https://gitee.com/openeuler/community/tree/master/sig/sig-RaspberryPi).
diff --git a/README.md b/README.md
index 61a9ee9e2c7e2ab841c6b8cdf6bb2c0cc4da290e..4f616570b1a6ba19d7493f30e789aea7138bea2d 100644
--- a/README.md
+++ b/README.md
@@ -4,11 +4,12 @@
 
 本仓库是 openEuler 社区树莓派 SIG 组的主仓库，提供 SIG 组相关信息以及适用于树莓派的 openEuler 镜像的构建脚本和相关文档。
 
-此外，树莓派 SIG 还致力于将 openEuler 移植到其他开发板，例如 [Rockchip](https://gitee.com/openeuler/rockchip)。
+此外，树莓派 SIG 还致力于将 openEuler 移植到其他开发板，例如 [Rockchip](https://gitee.com/openeuler/rockchip)、[全志](https://gitee.com/openeuler/allwinner-kernel)。
 
 <!-- TOC -->
 
 - [raspberrypi](#raspberrypi)
+    - [To Do List](#to-do-list)
     - [如何参与 SIG 组](#如何参与-sig-组)
     - [文件说明](#文件说明)
     - [最新镜像](#最新镜像)
@@ -22,6 +23,16 @@
                 - [Docker 容器内构建](#docker-容器内构建)
 
 <!-- /TOC -->
+## To Do List
+
+1. 树莓派
+   1. [openEuler 22.09 适配到树莓派](https://gitee.com/openeuler/raspberrypi/issues/I5CHUF)
+   2. [树莓派 CM4 核心板适配、测试](https://gitee.com/openeuler/raspberrypi/issues/I5CHSV)
+2. Rockchip
+   1. [openEuler 22.09 适配到 RK3399](https://gitee.com/openeuler/rockchip/issues/I5CHNJ)
+   2. [openEuler 22.03 LTS (Next) 适配到 Rockchip 开发板](https://gitee.com/openeuler/rockchip/issues/I5CHO9)
+3. 全志
+   1. [openEuler 5.10 内核适配到全志开发板](https://gitee.com/openeuler/allwinner-kernel/issues/I5CHOF)
 
 ## 如何参与 SIG 组
 
diff --git "a/documents/\345\210\267\345\206\231\351\225\234\345\203\217.md" "b/documents/\345\210\267\345\206\231\351\225\234\345\203\217.md"
index b50ad7bccc6e7b1fd52408e94768ca9bd3b53bbd..057570942866ece31e3d0c4b41a75d982db73de4 100644
--- "a/documents/\345\210\267\345\206\231\351\225\234\345\203\217.md"
+++ "b/documents/\345\210\267\345\206\231\351\225\234\345\203\217.md"
@@ -21,7 +21,7 @@
 # 实验环境
 
 - Windows10/Linux/Mac
-- 树莓派 3B/3B+/4B
+- 树莓派 3B/3B+/4B/400
 - 8G 及以上的 Micro SD 卡
 
 # 获取树莓派 img 镜像
diff --git "a/documents/\346\240\221\350\216\223\346\264\276\344\275\277\347\224\250.md" "b/documents/\346\240\221\350\216\223\346\264\276\344\275\277\347\224\250.md"
index 8b56001bdd0d6a79bb186a74b239fb43ef3a7af6..81e6a0196a1d56ee7c56825193febd1d454580c8 100644
--- "a/documents/\346\240\221\350\216\223\346\264\276\344\275\277\347\224\250.md"
+++ "b/documents/\346\240\221\350\216\223\346\264\276\344\275\277\347\224\250.md"
@@ -43,7 +43,7 @@
 
 # 启用树莓派
 
-版本要求：树莓派 3B/3B+/4B。
+版本要求：树莓派 3B/3B+/4B/400。
 
 默认用户名：
 - root，密码：openeuler；