diff --git a/docs/en/14-reference/04-taosadapter.md b/docs/en/14-reference/04-taosadapter.md
index 78c4febb92f11225ad2aa82630f4892f6e786a4d..ad00584360acc18dca46998948fd96790965e5b1 100644
--- a/docs/en/14-reference/04-taosadapter.md
+++ b/docs/en/14-reference/04-taosadapter.md
@@ -196,7 +196,8 @@ Support InfluxDB query parameters as follows.
 - `u` TDengine user name
 - `p` TDengine password
 
-Note: InfluxDB token authorization is not supported at present. Only Basic authorization and query parameter validation are supported.
+Note:      InfluxDB token authorization is not supported at present. Only Basic authorization and query parameter validation are supported.
+Example:   curl --request POST http://127.0.0.1:6041/influxdb/v1/write?db=test --user "root:taosdata" --data-binary "measurement,host=host1 field1=2i,field2=2.0 1577836800000000000"
 
 ### OpenTSDB