diff --git a/tutorials/source_en/advanced_use/distributed_training.md b/tutorials/source_en/advanced_use/distributed_training.md
index 8b04d272e94fdfa5175d1725d687b61d0a7a37d9..119c82e95264fdaef43aaf6cd19d2229e58d7061 100644
--- a/tutorials/source_en/advanced_use/distributed_training.md
+++ b/tutorials/source_en/advanced_use/distributed_training.md
@@ -59,7 +59,7 @@ The following uses the Ascend 910 AI processor as an example. The JSON configura
     "server_list": [
         {
             "server_id": "10.155.111.140",
-            "deivce": [
+            "device": [
                 {"device_id": "0","device_ip": "192.1.27.6","rank_id": "0"},
                 {"device_id": "1","device_ip": "192.2.27.6","rank_id": "1"},
                 {"device_id": "2","device_ip": "192.3.27.6","rank_id": "2"},
diff --git a/tutorials/source_zh_cn/advanced_use/distributed_training.md b/tutorials/source_zh_cn/advanced_use/distributed_training.md
index fd5d682a8cc02e1815e7b429efd15c1f7e646d9c..a0636cc6663c998249ddc6eacd92fd21ac4d12b5 100644
--- a/tutorials/source_zh_cn/advanced_use/distributed_training.md
+++ b/tutorials/source_zh_cn/advanced_use/distributed_training.md
@@ -59,7 +59,7 @@
     "server_list": [
         {
             "server_id": "10.155.111.140",
-            "deivce": [
+            "device": [
                 {"device_id": "0","device_ip": "192.1.27.6","rank_id": "0"},
                 {"device_id": "1","device_ip": "192.2.27.6","rank_id": "1"},
                 {"device_id": "2","device_ip": "192.3.27.6","rank_id": "2"},
diff --git a/tutorials/tutorial_code/distributed_training/rank_table_2pcs.json b/tutorials/tutorial_code/distributed_training/rank_table_2pcs.json
index 2d053b4a5862e1450158617487d084fe0df90a73..a7e65a752fa37487d532a69068f39eecb507e909 100644
--- a/tutorials/tutorial_code/distributed_training/rank_table_2pcs.json
+++ b/tutorials/tutorial_code/distributed_training/rank_table_2pcs.json
@@ -4,7 +4,7 @@
     "server_list": [
         {
             "server_id": "10.155.111.140",
-            "deivce": [
+            "device": [
                 {"device_id": "0","device_ip": "192.1.27.6","rank_id": "0"},
                 {"device_id": "1","device_ip": "192.2.27.6","rank_id": "1"}],
              "host_nic_ip": "reserve"
diff --git a/tutorials/tutorial_code/distributed_training/rank_table_8pcs.json b/tutorials/tutorial_code/distributed_training/rank_table_8pcs.json
index c5967d83cc850a675e0facc8661391239dace398..22c0cd210de4aede4861c816274fa0be8f17a09b 100644
--- a/tutorials/tutorial_code/distributed_training/rank_table_8pcs.json
+++ b/tutorials/tutorial_code/distributed_training/rank_table_8pcs.json
@@ -4,7 +4,7 @@
     "server_list": [
         {
             "server_id": "10.155.111.140",
-            "deivce": [
+            "device": [
                 {"device_id": "0","device_ip": "192.1.27.6","rank_id": "0"},
                 {"device_id": "1","device_ip": "192.2.27.6","rank_id": "1"},
                 {"device_id": "2","device_ip": "192.3.27.6","rank_id": "2"},