From b7727b3c7df49ea7f228d9c705f26ca17a89ec1d Mon Sep 17 00:00:00 2001
From: Zihlu Wang <really@zihlu.wang>
Date: Sat, 24 Feb 2024 03:58:03 +0800
Subject: [PATCH] docs: Updated README docs.

---
 README.md        | 50 ++++++++++++++++++++++++++++++++++++++++++++----
 webcal/README.md |  6 ++----
 2 files changed, 48 insertions(+), 8 deletions(-)

diff --git a/README.md b/README.md
index 603bca4..21e00f5 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,5 @@
 # JDevKit
+
 JDevKit is a Java Development Kit that offers a set of convenient tools for writing code efficiently.
 
 ## Modules
@@ -55,25 +56,66 @@ A Simple JWT implementation using the `io.jsonwebtoken:jjwt-api` library.
 
 <span style="font-size: 14px;">_[Learn more](https://github.com/CodeCraftersCN/jdevkit/simple-jwt-spring-boot-starter/README.md)_</span>
 
-A Spring Boot auto-configuration wrapper for the simple-jwt module, making it easier to integrate JWT functionality into Spring Boot applications.
+A Spring Boot autoconfiguration wrapper for the simple-jwt module, making it easier to integrate JWT functionality into Spring Boot applications.
 
 ## Installation and Usage
-If you are using `maven`, please paste the following codes to `pom.xml` in your project.
+
+### Before Installation
+
+For **Chinese Mainland** users, it is suggested to use maven packages services provided by coding.net.
+
+You could follow the following steps to configure.
+
+#### For Maven
+
+You could add the following codes to register Coding Nexus to your Maven.
+
+```xml
+<repository>
+    <id>codecrafters-coding-nexus</id>
+    <name>codecrafters-coding-nexus</name>
+    <url>https://codecrafters-maven.pkg.coding.net/repository/common-productions/maven-packages/</url>
+    <releases>
+        <enabled>true</enabled>
+    </releases>
+    <snapshots>
+        <enabled>true</enabled>
+    </snapshots>
+</repository>
+```
+
+#### For Gradle
+
+You could add a new repository to Gradle repositories closure.
+
+```groovy
+maven { url 'https://codecrafters-maven.pkg.coding.net/repository/common-productions/maven-packages/' }
+```
+
+```kotlin
+maven(url = "https://codecrafters-maven.pkg.coding.net/repository/common-productions/maven-packages/")
+```
+
+If you are using **Maven**, please paste the following codes to _pom.xml_ in your project.
 
 ```xml 
 <dependency>
-	<groupId>cn.org.codecrafters</groupId>
+    <groupId>cn.org.codecrafters</groupId>
     <artifactId>${artifactId}</artifactId>
     <version>${version}</version>
 </dependency>
 ```
 
-If you are using `gradle`, please paste the following codes to `buile.gradle` in your project.
+If you are using **Gradle**, please paste the following codes to _buile.gradle\[.kts\]_ in your project.
 
 ```groovy
 implementation 'cn.org.codecrafters:$artifactId:$version'
 ```
 
+```kotlin
+implementation("cn.org.codecrafters:$artifactId:$version")
+```
+
 If you want to check the available versions, please check out at our [official site](https://codecrafters.org.cn/devkit/changelog).
 
 ## Contribution
diff --git a/webcal/README.md b/webcal/README.md
index d421196..3ea4034 100644
--- a/webcal/README.md
+++ b/webcal/README.md
@@ -22,20 +22,18 @@ Please note that the `webcal` module adheres to the iCalendar standard specified
 
 ## Installation
 
-## Installation
-
 ### If you are using `Maven`
 
 It is quite simple to install this module by `Maven`. The only thing you need to do is find your `pom.xml` file in the project, then find the `<dependencies>` node in the `<project>` node, and add the following codes to `<dependencies>` node:
 
 ```xml
 <dependency>
-	<groupId>${implementation-builder-group-id}</groupId>
+    <groupId>${implementation-builder-group-id}</groupId>
     <artifactId>simple-jwt-${any-implementation}</artifactId>
     <version>${simple-jwt-${any-implementation}.version}</version>
 </dependency>
 <dependency>
-	<groupId>cn.org.codecrafters</groupId>
+    <groupId>cn.org.codecrafters</groupId>
     <artifactId>simple-jwt-spring-boot-starter</artifactId>
     <version>${simple-jwt-spring-boot-starter.version}</version>
 </dependency>