diff --git a/docs-2.0/3.ngql-guide/7.general-query-statements/2.match.md b/docs-2.0/3.ngql-guide/7.general-query-statements/2.match.md
index 27337fe6af0..6b012f47f9f 100644
--- a/docs-2.0/3.ngql-guide/7.general-query-statements/2.match.md
+++ b/docs-2.0/3.ngql-guide/7.general-query-statements/2.match.md
@@ -480,16 +480,16 @@ nebula> MATCH (v:player{name:"Tim Duncan"}) -[*0]-> (v2) \
 
 ### Match variable-length paths
 
-You can use the `:<edge_type>*[minHop]..<maxHop>` pattern to match variable-length paths.
+You can use the `:<edge_type>*[minHop]..[maxHop]` pattern to match variable-length paths.
 
 |Parameter|Description|
 |-|-|
 |`minHop`|Optional. It represents the minimum length of the path. `minHop` must be a non-negative integer. The default value is 1.|
-|`maxHop`|Required. It represents the maximum length of the path. `maxHop` must be a non-negative integer. It has no default value.|
+|`maxHop`|Optional. It represents the maximum length of the path. `maxHop` must be a non-negative integer. It has no default value.|
 
 !!! compatibility "OpenCypher compatibility"
 
-    In openCypher, `maxHop` is optional and defaults to infinity. When no bounds are given, `..` can be omitted. However, in nGQL, `maxHop` is required. And `..` cannot be omitted.
+    In openCypher, when `minHop` is not set, `..` can be omitted. However, in nGQL, `..` cannot be omitted.
 
 ```ngql
 nebula> MATCH p=(v:player{name:"Tim Duncan"})-[e:follow*1..3]->(v2) \