Update descriptions

production-deployment-using-tiup.md

@@ -6,9 +6,11 @@ aliases: ['/docs/dev/production-deployment-using-tiup/','/docs/dev/how-to/deploy
 
 # Deploy a TiDB Cluster Using TiUP
 
-[TiUP](https://github.com/pingcap/tiup) is a cluster operation and maintenance tool introduced in TiDB 4.0. TiUP provides [TiUP cluster](https://github.com/pingcap/tiup/tree/master/components/cluster), a cluster management component written in Golang. By using TiUP cluster, you can easily perform daily database operations, including deploying, starting, stopping, destroying, scaling, and upgrading a TiDB cluster, and manage TiDB cluster parameters.
+This guide describes how to deploy a TiDB Self-Managed cluster using [TiUP](https://github.com/pingcap/tiup) in the production environment.
 
-TiUP supports deploying TiDB, TiFlash, TiCDC, and the monitoring system. This document introduces how to deploy TiDB clusters of different topologies.
+TiUP is a cluster operation and maintenance tool introduced in TiDB 4.0. It provides [TiUP cluster](https://github.com/pingcap/tiup/tree/master/components/cluster), a Golang-based component for managing TiDB clusters. By using the TiUP cluster, you can easily perform routine database operations, such as deploying, starting, stopping, destroying, scaling, upgrading TiDB clusters, and managing TiDB cluster parameters.
+
+TiUP also supports deploying TiDB, TiFlash, TiCDC, and the monitoring system. This document introduces how to deploy TiDB clusters with different topologies.
 
 ## Step 1. Prerequisites and precheck
 

quick-start-with-tidb.md

@@ -509,7 +509,13 @@ If you are ready to deploy a TiDB cluster for the production environment, here a
 - [Deploy TiDB using TiUP](/production-deployment-using-tiup.md)
 - Alternatively, you can deploy TiDB on Cloud using TiDB Operator by referring to the [TiDB on Kubernetes](https://docs.pingcap.com/tidb-in-kubernetes/stable) documentation.
 
+If you are an application developer and want to quickly build an application using TiDB, here are the next steps:
+
+- [Developer Guide Overview](/develop/dev-guide-overview.md)
+- [Build a TiDB Cloud Serverless Cluster](/develop/dev-guide-build-cluster-in-cloud.md)
+- [Example Applications](/develop/dev-guide-sample-application-java-jdbc.md)
+
 If you are looking for an analytics solution with TiFlash, here are the next steps:
 
-- [Use TiFlash](/tiflash/tiflash-overview.md#use-tiflash)
 - [TiFlash Overview](/tiflash/tiflash-overview.md)
+- [Use TiFlash](/tiflash/tiflash-overview.md#use-tiflash)