diff --git a/10-Input/Classes/Chinese Class_2026-01-08.md b/10-Input/Classes/Chinese Class_2026-01-08.md
index 4552b37..9f348b4 100644
--- a/10-Input/Classes/Chinese Class_2026-01-08.md	
+++ b/10-Input/Classes/Chinese Class_2026-01-08.md	
@@ -24,7 +24,7 @@ Wǒ de yìsi shì zhù zài měiguó de chéngběn fēicháng gāo, bìxū quán
 My point is that the cost of living in the United States is very high, and you have to work full-time just to support yourself, right?
 	养活自己//yǎnghuo zìjǐ//To support oneself financially
 	全职工作//quánzhí gōngzuò//Full Time Work
-	常高//chéngběn//Cost
+	成本//chéngběn//Cost
 
 因为我可以吃很多主题和鸡爪子，都是免费的
 Yīnwèi wǒ kěyǐ chī hěnduō zhǔtí hé jī zhuǎzǐ, dōu shì miǎnfèi de