diff --git a/kernel/model/backlink.go b/kernel/model/backlink.go
index 310617a22..88c16e349 100644
--- a/kernel/model/backlink.go
+++ b/kernel/model/backlink.go
@@ -109,6 +109,7 @@ func GetBackmentionDoc(defID, refTreeID, keyword string, containChildren bool) (
 
 	if 0 < len(trees) {
 		sortBacklinks(ret, refTree)
+		filterBlockPaths(ret)
 	}
 	return
 }
@@ -151,6 +152,7 @@ func GetBacklinkDoc(defID, refTreeID, keyword string, containChildren bool) (ret
 	}
 
 	sortBacklinks(ret, refTree)
+	filterBlockPaths(ret)
 
 	for i := len(ret) - 1; 0 < i; i-- {
 		curPaths := ret[i].BlockPaths
@@ -163,6 +165,16 @@ func GetBacklinkDoc(defID, refTreeID, keyword string, containChildren bool) (ret
 	return
 }
 
+func filterBlockPaths(blockLinks []*Backlink) {
+	for _, b := range blockLinks {
+		if 1 == len(b.BlockPaths) && "NodeDocument" == b.BlockPaths[0].Type {
+			// 如果只有根文档这一层则不显示
+			b.BlockPaths = []*BlockPath{}
+		}
+	}
+	return
+}
+
 func blockPathsEqual(paths1, paths2 []*BlockPath) bool {
 	if len(paths1) != len(paths2) {
 		return false