diff --git a/doc/doc_ch/multi_languages.md b/doc/doc_ch/multi_languages.md
index 5f23104f1fd094273570550e1197183f89af86f1..e9f8c3ac954f9890588a7029e6a981845c1f2b81 100644
--- a/doc/doc_ch/multi_languages.md
+++ b/doc/doc_ch/multi_languages.md
@@ -10,15 +10,14 @@ PaddleOCR 旨在打造一套丰富、领先、且实用的OCR工具库，不仅
其中英文模型支持，大小写字母和常见标点的检测识别，并优化了空格字符的识别：
小语种模型覆盖了拉丁语系、阿拉伯语系、中文繁体、韩语、日语等等：
本文档将简要介绍小语种模型的使用方法。
diff --git a/doc/doc_en/multi_languages_en.md b/doc/doc_en/multi_languages_en.md
index d1c4583f66f611fbef7191d52d32e02187853c9b..be4f32249ca393f1075263c7a69f54ff5a05db23 100644
--- a/doc/doc_en/multi_languages_en.md
+++ b/doc/doc_en/multi_languages_en.md
@@ -5,6 +5,28 @@
-2021.4.9 supports the detection and recognition of 80 languages
-2021.4.9 supports **lightweight high-precision** English model detection and recognition
+PaddleOCR 旨在打造一套丰富、领先、且实用的OCR工具库，不仅提供了通用场景下的中英文模型，也提供了专门在英文场景下训练的模型，
+和覆盖[80个语言](#语种缩写)的小语种模型。
+PaddleOCR aims to create a rich, leading, and practical OCR tool library, which not only provides
+Chinese and English models in general scenarios, but also provides models specifically trained
+in English scenarios. And multilingual models covering [80 languages](#language_abbreviations).
+
+Among them, the English model supports the detection and recognition of uppercase and lowercase
+letters and common punctuation, and the recognition of space characters is optimized:
+
+
+
+
+
+
+
- 
+ 
- 
+