From b8f1e098f637f02984c3698267d1151edf2d70dc Mon Sep 17 00:00:00 2001
From: fengdezhen666 <80341157@QQ.com>
Date: Mon, 28 Oct 2024 15:35:38 +0800
Subject: [PATCH] fix:excel_reader.py unicode bug (#2095)

---
 dbgpt/app/scene/chat_data/chat_excel/excel_reader.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/dbgpt/app/scene/chat_data/chat_excel/excel_reader.py b/dbgpt/app/scene/chat_data/chat_excel/excel_reader.py
index 909007e2e..ee08c06f9 100644
--- a/dbgpt/app/scene/chat_data/chat_excel/excel_reader.py
+++ b/dbgpt/app/scene/chat_data/chat_excel/excel_reader.py
@@ -224,7 +224,7 @@ def process_function(function):
 
 def is_chinese(text):
     for char in text:
-        if "一" <= char <= "鿿":
+        if "\u4e00" <= char <= "\u9fa5":  # BMP中的常用汉字范围
             return True
     return False