diff --git a/pages/common/odps.md b/pages/common/odps.md
index 5487db7a5..dbbc842bd 100644
--- a/pages/common/odps.md
+++ b/pages/common/odps.md
@@ -1,8 +1,8 @@
 # odps
 
-> Aliyun ODPS command line tool.
+> Aliyun ODPS (Open Data Processing Service) command line tool.
 
-- Start the command line:
+- Start the command line with a custom configuration file:
 
 `odpscmd --config {{odps_config.ini}}`
 
@@ -18,22 +18,10 @@
 
 `show partitions {{table_name}};`
 
-- Describe table/partition:
+- Describe table partition:
 
 `desc {{table_name}} partition ({{partition_spec}});`
 
 - Create a partitiond table with lifecycle:
 
 `create table {{name}} ({{col}} {{type}}) partitioned by ({{col}} {{type}}) lifecycle {{days}};`
-
-- Read the content of table:
-
-`read {{table_name}} partition ({{partition_spec}}) {{limit}};`
-
-- Download the table:
-
-`tunnel download {{table_name}}/{{partition_spec}} {{file}};`
-
-- Upload the table:
-
-`tunnel upload {{file}} {{table_name}}/{{partition_spec}};`