diff --git a/.gitignore b/.gitignore
index 6c0187813872b085601abdf653cd52410f9f3836..83b060c2c4acfa75de95be6763f4949a2f2e616a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -30,3 +30,7 @@ out/
 
 ### VS Code ###
 .vscode/
+/gradlew
+/gradlew.bat
+/gradle/
+/logs/
diff --git a/README.md b/README.md
index 7dd0a3f5efa91d87d5d2066e57ad1f8798c9243a..c63fe8c7711d89e4bd7ce3a156aee2f512363829 100644
--- a/README.md
+++ b/README.md
@@ -8,5 +8,6 @@ SpringSecurity的逻辑
 TokenFilter是比SpringSecurity先校验的过滤器。TokenFilter的作用就是获取SpringSecurity校验的权限信息。如果获取不到则必然无法通过校验。
 
 TokenFilter是验证认证的，SpringSecurity是验证授权的。
+![](./asset/img/SpringSecurityJWT.png)
 
 ![](./asset/img/token.png)
\ No newline at end of file
diff --git a/asset/img/SpringSecurityJWT.png b/asset/img/SpringSecurityJWT.png
new file mode 100644
index 0000000000000000000000000000000000000000..48637ae00e8c4f3c2ce661e9336132a0b9d0ab0e
Binary files /dev/null and b/asset/img/SpringSecurityJWT.png differ
diff --git a/settings.gradle b/settings.gradle
index 3ba2b3bfd50976fa4a4518c6783aaeadde6eabdf..c71a624061737cb7764d0ae7b3a2f673179b2f8d 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -1 +1 @@
-rootProject.name = 'token'
+rootProject.name = 'spring-security-jwt-token'
diff --git a/src/main/java/org/xian/token/secutiry/TokenFilter.java b/src/main/java/org/xian/token/secutiry/TokenFilter.java
index 2a0f8862d67e44da3c43d0b95d740e9e00d84db9..d18ca28751106908f79061c94b7e2907c8d2b064 100644
--- a/src/main/java/org/xian/token/secutiry/TokenFilter.java
+++ b/src/main/java/org/xian/token/secutiry/TokenFilter.java
@@ -55,7 +55,7 @@ public class TokenFilter extends OncePerRequestFilter {
         if (authorizationValue != null && authorizationValue.startsWith(bearer)) {
             // token
             String token = authorizationValue.substring(bearer.length());
-
+            // 验证用户的token信息，一旦认证的token没有问题则认为用户合法！认证通过则将用户的用户名和角色信息交与授权的
             SysUser sysUser = tokenUtils.validationToken(token);
             if (sysUser != null) {
                 // Spring Security 角色名称默认使用 "ROLE_" 开头
@@ -68,7 +68,7 @@ public class TokenFilter extends OncePerRequestFilter {
                 UsernamePasswordAuthenticationToken authentication = new UsernamePasswordAuthenticationToken(
                         userDetails, null, userDetails.getAuthorities());
                 authentication.setDetails(userDetails.getUsername());
-                // 授权
+                // 拿着合法的认证过的信息去授权
                 SecurityContextHolder.getContext().setAuthentication(authentication);
             }
         }