diff --git a/kernel/model/attribute_view.go b/kernel/model/attribute_view.go
index 43ada55ef..53353ed59 100644
--- a/kernel/model/attribute_view.go
+++ b/kernel/model/attribute_view.go
@@ -881,6 +881,9 @@ func GetBlockAttributeViewKeys(blockID string) (ret []*BlockAttributeViewKeys) {
 			}
 
 			if 0 < len(kValues.Values) {
+				for _, v := range kValues.Values {
+					sql.FillAttributeViewNilValue(v, v.Type)
+				}
 				keyValues = append(keyValues, kValues)
 			} else {
 				// 如果没有值，那么就补一个默认值
diff --git a/kernel/sql/av.go b/kernel/sql/av.go
index 09c993ed7..e2cc45d6d 100644
--- a/kernel/sql/av.go
+++ b/kernel/sql/av.go
@@ -257,7 +257,7 @@ func fillAttributeViewBaseValue(baseValue *av.BaseValue, fieldID, itemID string,
 	if nil == baseValue.Value {
 		baseValue.Value = av.GetAttributeViewDefaultValue(baseValue.ID, fieldID, itemID, baseValue.ValueType)
 	} else {
-		fillAttributeViewNilValue(baseValue.Value, baseValue.ValueType)
+		FillAttributeViewNilValue(baseValue.Value, baseValue.ValueType)
 	}
 }
 
@@ -425,7 +425,7 @@ func fillAttributeViewTemplateValue(value *av.Value, item av.Item, attrView *av.
 	return
 }
 
-func fillAttributeViewNilValue(value *av.Value, typ av.KeyType) {
+func FillAttributeViewNilValue(value *av.Value, typ av.KeyType) {
 	value.Type = typ
 	switch typ {
 	case av.KeyTypeText: