diff --git a/kernel/av/filter.go b/kernel/av/filter.go
index 3700da5a7..3519cec3e 100644
--- a/kernel/av/filter.go
+++ b/kernel/av/filter.go
@@ -182,8 +182,7 @@ func (value *Value) Filter(filter *ViewFilter, attrView *AttributeView, rowID st
 			return false
 		}
 
-		value.Rollup.Contents = GetRollupContents(destAv, destKey, relVal.Relation.BlockIDs, nil)
-		value.Rollup.RenderContents(key.Rollup.Calc, destKey)
+		value.Rollup.BuildContents(destAv, destKey, relVal, key.Rollup.Calc, nil)
 		for _, content := range value.Rollup.Contents {
 			switch filter.Operator {
 			case FilterOperatorContains:
diff --git a/kernel/av/value.go b/kernel/av/value.go
index e4af8bd20..e3873556f 100644
--- a/kernel/av/value.go
+++ b/kernel/av/value.go
@@ -796,9 +796,9 @@ type ValueRollup struct {
 	Contents []*Value `json:"contents"`
 }
 
-func GetRollupContents(destAv *AttributeView, destKey *Key, relationBlockIDs []string, furtherCollection Collection) (ret []*Value) {
-	ret = []*Value{}
-	for _, blockID := range relationBlockIDs {
+func (r *ValueRollup) BuildContents(destAv *AttributeView, destKey *Key, relationVal *Value, calc *RollupCalc, furtherCollection Collection) {
+	r.Contents = nil
+	for _, blockID := range relationVal.Relation.BlockIDs {
 		destVal := destAv.GetValue(destKey.ID, blockID)
 		if nil != furtherCollection && KeyTypeTemplate == destKey.Type {
 			destVal = furtherCollection.GetValue(blockID, destKey.ID)
@@ -817,12 +817,13 @@ func GetRollupContents(destAv *AttributeView, destKey *Key, relationBlockIDs []s
 			destVal.Number.FormatNumber()
 		}
 
-		ret = append(ret, destVal.Clone())
+		r.Contents = append(r.Contents, destVal.Clone())
 	}
-	return
+
+	r.calcContents(calc, destKey)
 }
 
-func (r *ValueRollup) RenderContents(calc *RollupCalc, destKey *Key) {
+func (r *ValueRollup) calcContents(calc *RollupCalc, destKey *Key) {
 	if nil == calc {
 		return
 	}
diff --git a/kernel/model/attribute_view.go b/kernel/model/attribute_view.go
index b3d71a819..b4c582a4b 100644
--- a/kernel/model/attribute_view.go
+++ b/kernel/model/attribute_view.go
@@ -1534,8 +1534,7 @@ func GetBlockAttributeViewKeys(nodeID string) (ret []*BlockAttributeViewKeys) {
 							}
 						}
 
-						kv.Values[0].Rollup.Contents = av.GetRollupContents(destAv, destKey, relVal.Relation.BlockIDs, furtherCollection)
-						kv.Values[0].Rollup.RenderContents(kv.Key.Rollup.Calc, destKey)
+						kv.Values[0].Rollup.BuildContents(destAv, destKey, relVal, kv.Key.Rollup.Calc, furtherCollection)
 					}
 				}
 			case av.KeyTypeRelation:
diff --git a/kernel/sql/av.go b/kernel/sql/av.go
index 9f3d7c0ec..fa8265da7 100644
--- a/kernel/sql/av.go
+++ b/kernel/sql/av.go
@@ -394,8 +394,7 @@ func fillAttributeViewAutoGeneratedValues(attrView *av.AttributeView, collection
 					}
 				}
 
-				value.Rollup.Contents = av.GetRollupContents(destAv, destKey, relVal.Relation.BlockIDs, furtherCollection)
-				value.Rollup.RenderContents(rollupKey.Rollup.Calc, destKey)
+				value.Rollup.BuildContents(destAv, destKey, relVal, rollupKey.Rollup.Calc, furtherCollection)
 			case av.KeyTypeRelation: // 渲染关联
 				value.Relation.Contents = nil
 				relKey, _ := attrView.GetKey(value.KeyID)