diff --git a/blog-core/src/main/java/com/zyd/blog/framework/config/FreeMarkerConfig.java b/blog-core/src/main/java/com/zyd/blog/framework/config/FreeMarkerConfig.java
index 2b6280aaa81460fbf676bfb3f3aad1fb19b032af..80edeeec93164a6236e015520af6efbde33c842d 100644
--- a/blog-core/src/main/java/com/zyd/blog/framework/config/FreeMarkerConfig.java
+++ b/blog-core/src/main/java/com/zyd/blog/framework/config/FreeMarkerConfig.java
@@ -2,6 +2,7 @@ package com.zyd.blog.framework.config;
 
 import com.jagregory.shiro.freemarker.ShiroTags;
 import com.zyd.blog.business.service.SysConfigService;
+import com.zyd.blog.framework.property.AppProperties;
 import com.zyd.blog.framework.tag.ArticleTags;
 import com.zyd.blog.framework.tag.CustomTags;
 import freemarker.template.TemplateModelException;
@@ -29,6 +30,8 @@ public class FreeMarkerConfig {
     protected ArticleTags articleTags;
     @Autowired
     private SysConfigService configService;
+    @Autowired
+    private AppProperties appProperties;
 
     /**
      * 添加自定义标签
@@ -39,6 +42,7 @@ public class FreeMarkerConfig {
         configuration.setSharedVariable("articleTag", articleTags);
         try {
             configuration.setSharedVariable("config", configService.getConfigs());
+            configuration.setSharedVariable("appInfo", appProperties);
             //shiro标签
             configuration.setSharedVariable("shiro", new ShiroTags());
         } catch (TemplateModelException e) {
diff --git a/blog-core/src/main/java/com/zyd/blog/framework/property/AppProperties.java b/blog-core/src/main/java/com/zyd/blog/framework/property/AppProperties.java
index 34e47e427cffe9e95dfa912b0fb57b30f3c82330..3ab36b47b3a905ca915bcdd51301d1144a9fdd41 100644
--- a/blog-core/src/main/java/com/zyd/blog/framework/property/AppProperties.java
+++ b/blog-core/src/main/java/com/zyd/blog/framework/property/AppProperties.java
@@ -19,6 +19,23 @@ public class AppProperties {
     /**
      * 是否启用验证码
      */
-    public boolean enableKaptcha = false;
+    private boolean enableKaptcha = false;
+
+    /**
+     * 是否在项目启动时，打印配置文件中的 【数据库配置】，包括 mysql、redis，默认关闭，生产环境不建议开启
+     */
+    private boolean enabledPrintConfig;
+
+    /**
+     * 是否启用 redis 切面缓存。
+     * <p>
+     * 优先级高于 {@link com.zyd.blog.business.annotation.RedisCache#enable()} 配置
+     */
+    private boolean enableRedisCache;
+
+    /**
+     * 系统版本，不建议修改。有 OneBlog 作者定时更新
+     */
+    private String version;
 
 }
diff --git a/blog-core/src/main/java/com/zyd/blog/framework/runner/BlogApplicationRunner.java b/blog-core/src/main/java/com/zyd/blog/framework/runner/BlogApplicationRunner.java
index b943ea5bb7279a99c46c525817079fa7b8e3a923..4c7695c2d1a585d51682af2ae8b39f106f548f25 100644
--- a/blog-core/src/main/java/com/zyd/blog/framework/runner/BlogApplicationRunner.java
+++ b/blog-core/src/main/java/com/zyd/blog/framework/runner/BlogApplicationRunner.java
@@ -1,5 +1,6 @@
 package com.zyd.blog.framework.runner;
 
+import com.zyd.blog.framework.property.AppProperties;
 import com.zyd.blog.framework.property.RedisProperties;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
@@ -30,10 +31,8 @@ public class BlogApplicationRunner extends ContextLoaderListener implements Appl
 
     @Value("${server.port}")
     private int port;
-    @Value("${spring.profiles.active}")
-    private String profile;
-    @Value("${app.enabledConfigLog}")
-    private Boolean enabledConfigLog;
+    @Autowired
+    private AppProperties appProperties;
 
     @Autowired
     private DataSourceProperties dataSourceProperties;
@@ -50,8 +49,9 @@ public class BlogApplicationRunner extends ContextLoaderListener implements Appl
 
     @Override
     public void contextInitialized(ServletContextEvent event) {
-        if (null != enabledConfigLog && enabledConfigLog) {
-            log.info("博客关键配置信息：");
+        log.info("博客关键配置信息：");
+        log.info("current version：{}", appProperties.getVersion());
+        if (appProperties.isEnabledConfigLog()) {
             String[] activeProfiles = configurableApplicationContext.getEnvironment().getActiveProfiles();
             if (ObjectUtils.isEmpty(activeProfiles)) {
                 String[] defaultProfiles = configurableApplicationContext.getEnvironment().getDefaultProfiles();
diff --git a/blog-core/src/main/resources/config/application-center.yml b/blog-core/src/main/resources/config/application-center.yml
index 89400da2fb2efc8e7bea53e909e24626902d1374..b639c6ec5d33efddf4e78d23226912e50777d9c9 100644
--- a/blog-core/src/main/resources/config/application-center.yml
+++ b/blog-core/src/main/resources/config/application-center.yml
@@ -1,4 +1,41 @@
 spring:
+  ####### database Config #######
+  datasource:
+    druid:
+      connection-init-sqls: set names utf8mb4
+      driver-class-name: com.mysql.jdbc.Driver
+    type: com.alibaba.druid.pool.DruidDataSource
+    url: jdbc:mysql://${ONEBLOG_DATASOURCE_HOST:127.0.0.1}:${ONEBLOG_DATASOURCE_PORT:3306}/${ONEBLOG_DATASOURCE_DATABASE_NAME:dblog}?useUnicode=true&characterEncoding=utf-8&autoReconnect=true&zeroDateTimeBehavior=convertToNull&allowMultiQueries=true&useSSL=false&allowPublicKeyRetrieval=true
+    username: ${ONEBLOG_DATASOURCE_USERNAME:root}
+    password: ${ONEBLOG_DATASOURCE_PASSWORD:root}
+
+  ####### Redis Config #######
+  redis:
+    database: ${ONEBLOG_REDIS_DATABASE_INDEX:1}
+    # Redis服务器地址
+    host: ${ONEBLOG_REDIS_HOST:127.0.0.1}
+    # Redis服务器连接端口
+    port: ${ONEBLOG_REDIS_PORT:6379}
+    # Redis服务器连接密码（默认为空）
+    password: ${ONEBLOG_REDIS_PASSWORD:123456ZHYD}
+    jedis:
+      pool:
+        # 连接池最大连接数（使用负值表示没有限制）
+        max-active: 8
+        # 连接池最大阻塞等待时间（使用负值表示没有限制）
+        max-wait: -1ms
+        # 连接池中的最大空闲连接
+        max-idle: 8
+        # 连接池中的最小空闲连接
+        min-idle: 0
+    # 连接超时时间（毫秒）
+    timeout: 5000ms
+    # 默认的数据过期时间，主要用于shiro权限管理
+    expire: 2592000
+
+  ####### redis缓存服务配置 #######
+  session:
+    store-type: redis
   # 指定默认MimeMessage的编码，默认为: UTF-8
   mail:
     default-encoding: UTF-8
@@ -24,19 +61,7 @@ spring:
       mail.smtp.connectiontimeout: 50000
       mail.smtp.timeout: 30000
       mail.smtp.writetimeout: 50000
-  # Redis数据库索引（默认为0）
-  redis:
-    jedis:
-      pool:
-        # 连接池最大连接数（使用负值表示没有限制）
-        max-active: 8
-        # 连接池最大阻塞等待时间（使用负值表示没有限制）
-        max-wait: -1ms
-        # 连接池中的最大空闲连接
-        max-idle: 8
-        # 连接池中的最小空闲连接
-        min-idle: 0
-    # 连接超时时间（毫秒）
-    timeout: 5000ms
-    # 默认的数据过期时间，主要用于shiro权限管理
-    expire: 2592000
+
+app:
+  version: v2.2.7
+  enableRedisCache: false
diff --git a/blog-web/src/main/resources/templates/layout/footer.ftl b/blog-web/src/main/resources/templates/layout/footer.ftl
index 0d1b3a81d9adea285580f48c74f9f8a12b958088..17a1f283913993838b3e3b23f77c64b8f8581af6 100644
--- a/blog-web/src/main/resources/templates/layout/footer.ftl
+++ b/blog-web/src/main/resources/templates/layout/footer.ftl
@@ -131,7 +131,7 @@
         <div class="container">
             <div class="row">
                 <div class="col col-xs-12 col-md-12 col-lg-12">
-                    <p><#if config.copyright!>${config.copyright} |</#if> Powered by <a href="https://gitee.com/yadong.zhang/DBlog" title="OneBlog是一款简洁美观、自适应的Java博客系统..." data-toggle="tooltip" data-placement="right" target="_blank"><i>OneBlog</i></a>  </p>
+                    <p><#if config.copyright!>${config.copyright} |</#if> Powered by <a href="https://gitee.com/yadong.zhang/DBlog" title="OneBlog是一款简洁美观、自适应的Java博客系统..." data-toggle="tooltip" data-placement="right" target="_blank" style="color: #4286ca;font-weight: 600;">OneBlog ${appInfo.version!}</a>  </p>
                     <#if url?? && (url == "index")>
                         <div class="inline external-links">
                             <a>友情链接：</a>