diff --git a/server/service/multihost.go b/server/service/multihost.go
index 9723a8daae1e76b6cf1737c113d32c3a08f8209b..9e11fc833bc6f937e645d5f3b6f05516e2959f19 100755
--- a/server/service/multihost.go
+++ b/server/service/multihost.go
@@ -107,6 +107,8 @@ func MultiHostService() ([]*meta.Node, []*meta.Edge, error) {
 						Dir:  "direct",
 					}
 
+					net_process_host_edge.Tags = append(net_process_host_edge.Tags, meta.EDGE_BELONG)
+					
 					// TODO: multi_edges_map未包含新创建的边, multi_edges中新创建的边没有DBID、SrcID、DstID
 					// multi_edges_map[net_process__host_edge.ID] = net_process__host_edge
 					multi_edges = append(multi_edges, net_process_host_edge)
diff --git a/server/utils/neo4jConvert.go b/server/utils/neo4jConvert.go
index b82dd9741aba586c7c343e422afc8cb525cb1153..53504e37a12dc918fd17d6fa8bf7df7055f99447 100644
--- a/server/utils/neo4jConvert.go
+++ b/server/utils/neo4jConvert.go
@@ -18,6 +18,7 @@ func Neo4jnodeToToponode(neo4jnode neo4j.Node) *meta.Node {
 		ID:       neo4jnode.Props["nid"].(string),
 		Name:     neo4jnode.Props["name"].(string),
 		Unixtime: neo4jnode.Props["unixtime"].(string),
+		Tags:     neo4jnode.Labels,
 		Metrics:  metrics,
 	}
 
@@ -55,6 +56,9 @@ func Neo4jrelaToToporela(neo4jrela neo4j.Relationship) *meta.Edge {
 		metrics[k] = v.(string)
 	}
 
+	tags := []string{}
+	tags = append(tags, neo4jrela.Type)
+
 	toporela := &meta.Edge{
 		DBID:     neo4jrela.Id,
 		SrcID:    neo4jrela.StartId,
@@ -65,6 +69,7 @@ func Neo4jrelaToToporela(neo4jrela neo4j.Relationship) *meta.Edge {
 		Type:     neo4jrela.Type,
 		Dir:      neo4jrela.Props["dir"].(string),
 		Unixtime: neo4jrela.Props["unixtime"].(string),
+		Tags:     tags,
 		Metrics:  metrics,
 	}