diff --git a/docs-2.0/3.ngql-guide/9.space-statements/1.create-space.md b/docs-2.0/3.ngql-guide/9.space-statements/1.create-space.md
index 0e905c90de9..81f1b3c80ac 100644
--- a/docs-2.0/3.ngql-guide/9.space-statements/1.create-space.md
+++ b/docs-2.0/3.ngql-guide/9.space-statements/1.create-space.md
@@ -65,13 +65,13 @@ nebula> CREATE SPACE my_space_3 (partition_num=15, replica_factor=1, vid_type=FI
 
     Trying to use a newly created graph space may fail because the creation is implemented asynchronously.
     
-    Nebula Graph implements the creation in the next heartbeat cycle. To make sure the creation is successful, take one of the following approaches:
+Nebula Graph implements the creation in the next heartbeat cycle. To make sure the creation is successful, take one of the following approaches:
 
-      - Find the new graph space in the result of [`SHOW SPACES`](3.show-spaces.md) or [`DESCRIBE SPACE`](4.describe-space.md). If you cannot, wait a few seconds and try again.
+- Find the new graph space in the result of [`SHOW SPACES`](3.show-spaces.md) or [`DESCRIBE SPACE`](4.describe-space.md). If you cannot, wait a few seconds and try again.
 
-      - Wait for two heartbeat cycles, i.e., 20 seconds.
+- Wait for two heartbeat cycles, i.e., 20 seconds.
 
-    To change the heartbeat interval, modify the `heartbeat_interval_secs` parameter in the [configuration files](../../5.configurations-and-logs/1.configurations/1.configurations.md) for all services. If the heartbeat interval is too short (i.e., less than 5 seconds), disconnection between peers may happen because of the misjudgment of machines in the distributed system.
+To change the heartbeat interval, modify the `heartbeat_interval_secs` parameter in the [configuration files](../../5.configurations-and-logs/1.configurations/1.configurations.md) for all services. If the heartbeat interval is too short (i.e., less than 5 seconds), disconnection between peers may happen because of the misjudgment of machines in the distributed system.
 
 ## Check partition distribution