From 5fd28a98520c03e39db529bd004b6a535216a3a0 Mon Sep 17 00:00:00 2001
From: Jing Lin <82669431+linjing-lab@users.noreply.github.com>
Date: Thu, 7 Dec 2023 00:12:00 +0800
Subject: [PATCH] rectify README

---
 README.md    | 2 +-
 README_en.md | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index c5b3a7a..9c30610 100644
--- a/README.md
+++ b/README.md
@@ -65,7 +65,7 @@ pip install optimtool>=2.5.0
 ```text
 pip install optimtool>=2.6.0
 ```
-> 建议：如果对自定义输入函数的需求比高版本中允许的输入类型检查更为强烈，推荐下载v2.4.4；如果能够在_convert.py和_typing.py中做可扩展的输入函数类型（基于sympy.core中所实现的类型），那么高版本中所作出的优化可以得到保留与体现。
+> 建议：如果对自定义输入函数的需求比高版本中允许的输入类型检查更为强烈，推荐下载v2.4.4；如果需要在_convert.py和_typing.py中做可扩展的输入函数类型（基于sympy.core中所实现的类型），那么高版本中所作出的优化可以得到保留与体现。
 
 ## 项目结构
 
diff --git a/README_en.md b/README_en.md
index d80ce21..2b20724 100644
--- a/README_en.md
+++ b/README_en.md
@@ -65,7 +65,7 @@ download versions with better supported numpy:
 ```text
 pip install optimtool>=2.6.0
 ```
-> advices: if the demand for custom input function is stronger than the input type check allowed in higher versions, it is recommended to download v2.4.4; if extend types of FuncType in _convert.py and _typing.py (based on the types implemented in sympy.core), the optimizations made in higher versions can be preserved and reflected.
+> advices: if the demand for custom input function is stronger than input type check allowed in higher versions, it is recommended to download v2.4.4; if users need to extend types of FuncType in _convert.py and _typing.py (based on the types implemented in sympy.core), the optimizations made in higher versions can be preserved and reflected.
 
 ## Structure