diff --git a/mindspore/train/dataset_helper.py b/mindspore/train/dataset_helper.py
index 6ca4098937..e7618d8eb0 100644
--- a/mindspore/train/dataset_helper.py
+++ b/mindspore/train/dataset_helper.py
@@ -102,6 +102,9 @@ def connect_network_with_dataset(network, dataset_helper):
         Cell, a new network wrapped with 'GetNext' in the case of running the task on Ascend in graph mode, otherwise
         it is the input network.
 
+    Supported Platforms:
+        ``Ascend`` ``GPU``
+
     Examples:
         >>> from mindspore import DatasetHelper
         >>>