diff --git a/src/i18n/lang/zh.js b/src/i18n/lang/zh.js
index 13811b69..fe3ab6e1 100644
--- a/src/i18n/lang/zh.js
+++ b/src/i18n/lang/zh.js
@@ -1036,7 +1036,7 @@ module.exports = {
     innerInsulation: `内保温{index}`,
     co2Supplement: `CO2补气{index}`,
     axialFan: "轴流风机",
-    circulationFan: "环流风机",
+    circulationFan: "环流风扇",
     wetCurtainWindow: "湿帘外翻窗",
     tempSourceSelect: "温度来源选择",
     lightSourceSelect: "光照来源选择",