diff --git a/web/src/helpers/utils.js b/web/src/helpers/utils.js
index 5919b45c..55f7ec6a 100644
--- a/web/src/helpers/utils.js
+++ b/web/src/helpers/utils.js
@@ -577,7 +577,7 @@ export const calculateModelPrice = ({
   tokenUnit,
   displayPrice,
   currency,
-  precision = 3
+  precision = 4
 }) => {
   if (record.quota_type === 0) {
     // 按量计费