diff --git a/README.md b/README.md
index 1e4a4c3..1366b77 100644
--- a/README.md
+++ b/README.md
@@ -69,10 +69,29 @@ git clone https://github.com/Hello-hao/Tbed.git
 spring.datasource.username=root
 #数据库密码
 spring.datasource.password=root
-#数据库地址
+#数据库链接地址
 spring.datasource.url=jdbc:mysql://localhost:3306/picturebed?useUnicode=true&characterEncoding=utf8&serverTimezone=GMT%2B8
 #端口
 server.port=8088
+#鉴黄周期表达式 下方表达式为每天七点半执行
+#不懂请勿乱修改。具体可以参考官方文档http://doc.wwery.com
+Expression=0 30 04 * * ?
+
+
+#下边的配置项不需要修改。
+mybatis.configuration.map-underscore-to-camel-case=true
+mybatis.mapper-locations=classpath:mapper/*.xml
+logging.level.cn.hellohao.dao=debug
+spring.jackson.date-format=yyyy-MM-dd HH:mm:ss
+spring.jackson.time-zone=GMT+8
+spring.datasource.driver-class-name=com.mysql.jdbc.Driver
+spring.datasource.type=com.alibaba.druid.pool.DruidDataSource
+spring.thymeleaf.cache=false
+multipart.maxFileSize=10240KB
+multipart.maxRequestSize=10240KB
+spring.thymeleaf.mode = LEGACYHTML5
+spring.http.multipart.location=/data/upload_tmp
+
 ```
 
 ### 启动项目