diff --git a/src/components/QuickQuote/index.jsx b/src/components/QuickQuote/index.jsx
index 964112b..5dc56be 100644
--- a/src/components/QuickQuote/index.jsx
+++ b/src/components/QuickQuote/index.jsx
@@ -1938,7 +1938,7 @@ const BoxComponent = props => {
           return false;
         } else {
           if (item.sName === "iPage") {
-            const rateList = JSON.parse(slaveConfig.gdsconfigformslave.find(x => x.sName === "iRateType")?.showDropDown) || [];
+            const rateList = commonUtils.convertStrToObj(slaveConfig.gdsconfigformslave.find(x => x.sName === "iRateType")?.showDropDown, []);
             item.showName = rateList[Number(selectedNode.iRateType)] || "倍率";
           }
         }