diff --git a/web-vue/packages/core/layouts/views/desktop/workbench/components/ContractInfo.vue b/web-vue/packages/core/layouts/views/desktop/workbench/components/ContractInfo.vue
index 7b8650d..fa657b0 100644
--- a/web-vue/packages/core/layouts/views/desktop/workbench/components/ContractInfo.vue
+++ b/web-vue/packages/core/layouts/views/desktop/workbench/components/ContractInfo.vue
@@ -117,8 +117,8 @@
     const monthAmountMap = new Map<string, number>();
 
     sourceData.value.forEach((item) => {
-      if (!item.signDate) return;
-      const date = new Date(item.signDate);
+      if (!item.createTime) return;
+      const date = new Date(item.createTime);
       if (Number.isNaN(date.getTime())) return;
       const monthLabel = `${date.getMonth() + 1}月`;
       monthOrderMap.set(monthLabel, date.getMonth() + 1);