diff --git a/core/core-frontend/src/locales/zh-CN.ts b/core/core-frontend/src/locales/zh-CN.ts
index 77b4fa2582..7f23df7b3d 100644
--- a/core/core-frontend/src/locales/zh-CN.ts
+++ b/core/core-frontend/src/locales/zh-CN.ts
@@ -1108,7 +1108,7 @@ export default {
     select_year: '选择年',
     sql_variable_limit_1: '1、SQL 变量只能在 WHERE 条件中使用',
     sql_variable_limit_2:
-      "2、示例:select * from table_name where column_name1='${'{'}param_name1{'}'}' and column_name2 in (${'{'}param_name2{'}'})",
+      "2、示例:select * from table_name where col_name1='${'{'}param_name1{'}'}' and col_name2 in (${'{'}param_name2{'}'})",
     select_month: '选择月',
     select_date: '选择日期',
     select_time: '选择时间',