diff --git a/README.md b/README.md
index 46a1294c17..787c5c6b7a 100644
--- a/README.md
+++ b/README.md
@@ -138,7 +138,9 @@ git clone https://github.com/taosdata/TDengine.git
 cd TDengine
 ```
 
-> NOTE: TDengine Connectors can be found in following repositories: [JDBC Connector](https://github.com/taosdata/taos-connector-jdbc), [Go Connector](https://github.com/taosdata/driver-go), [Python Connector](https://github.com/taosdata/taos-connector-python), [Node.js Connector](https://github.com/taosdata/taos-connector-node), [C# Connector](https://github.com/taosdata/taos-connector-dotnet), [Rust Connector](https://github.com/taosdata/taos-connector-rust).
+
+> **NOTE:**
+> TDengine Connectors can be found in following repositories: [JDBC Connector](https://github.com/taosdata/taos-connector-jdbc), [Go Connector](https://github.com/taosdata/driver-go), [Python Connector](https://github.com/taosdata/taos-connector-python), [Node.js Connector](https://github.com/taosdata/taos-connector-node), [C# Connector](https://github.com/taosdata/taos-connector-dotnet), [Rust Connector](https://github.com/taosdata/taos-connector-rust).
 
 </details>
 
@@ -397,7 +399,7 @@ bash setup-lcov.sh -v 1.16 && ./run_local_coverage.sh -b main -c task
 # on main branch and run cases in longtimeruning_cases.task 
 # for more infomation about options please refer to ./run_local_coverage.sh -h
 ```
-> [**NOTE**]
+> **NOTE:**
 > Please note that the -b and -i options will recompile TDengine with the -DCOVER=true option, which may take a amount of time.
 
 </details>