diff --git a/src/components/FormViewer/index.vue b/src/components/FormViewer/index.vue
index ef51f1f3..3bae3827 100644
--- a/src/components/FormViewer/index.vue
+++ b/src/components/FormViewer/index.vue
@@ -109,6 +109,8 @@
   const createOrModifyList = ref([]);
   const formModalVisible = ref(false);
   const tabsColumns: any = ref([]);
+  const infoUseSubTableData = ref()
+  const infoUseMainTableData = ref({})
 
   const keyValue = ref('');
   const FieldsValue = ref({});
@@ -310,6 +312,33 @@
     setFieldsValue({
       ...obj,
     });
+    let childTableName = subTableDB.value.find((item) => item.type === 'chlid').name;
+    let mainTableName = subTableDB.value.find((item) => item.type === 'main').name;
+    infoUseSubTableData.value = data[childTableName].map((item) => {
+      return {
+        ...item,
+        key: uuidv4(),
+      };
+    });
+    data[mainTableName].forEach(item => {
+      infoUseMainTableData.value = {...infoUseMainTableData.value, ...item}
+    })
+    if(Object.keys(cardValues.value).length > 0){
+      Object.keys(cardValues.value).forEach(cardItem => {
+        let cardItemKeyList = Object.keys(cardValues.value[cardItem])
+        Object.keys(infoUseMainTableData.value).forEach(item => {
+          if(cardItemKeyList.includes(item)){
+            cardValues.value[cardItem][item] = infoUseMainTableData.value[item]
+          }
+        })
+        // todo 
+        cardItemKeyList.forEach(item => {
+          if(item.indexOf('grid') !== -1){
+            cardValues.value[cardItem][item] = infoUseSubTableData.value
+          }
+        })
+      })
+    }
   }
   async function getForm() {
     try {