diff --git a/ruoyi-admin/src/main/resources/application-druid.yml b/ruoyi-admin/src/main/resources/application-druid.yml
index 03fad0f..c2580f6 100644
--- a/ruoyi-admin/src/main/resources/application-druid.yml
+++ b/ruoyi-admin/src/main/resources/application-druid.yml
@@ -8,7 +8,7 @@ spring:
             master:
                 url: jdbc:mysql://121.36.58.109:3306/jrm-intelligent-iot?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT%2B8
                 username: root
-                password: Haiwei123456
+                password: haiwei@123
 #                url: jdbc:mysql://47.122.6.3:6001/jrm-intelligent-iot?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT%2B8&autoReconnect=true&failOverReadOnly=false
 #                username: root
 #                password: jrmRoot
diff --git a/ruoyi-admin/src/main/resources/application.yml b/ruoyi-admin/src/main/resources/application.yml
index 4d201e9..455ff9a 100644
--- a/ruoyi-admin/src/main/resources/application.yml
+++ b/ruoyi-admin/src/main/resources/application.yml
@@ -1,7 +1,7 @@
 # 项目相关配置
 ruoyi:
   # 名称
-  name: WenJY
+  name: jrm-intelligent-iot
   # 版本
   version: 4.7.1
   # 版权年份
diff --git a/ruoyi-admin/src/main/resources/templates/base/monitorUnitInfo/add.html b/ruoyi-admin/src/main/resources/templates/base/monitorUnitInfo/add.html
index a8a084e..f466ffc 100644
--- a/ruoyi-admin/src/main/resources/templates/base/monitorUnitInfo/add.html
+++ b/ruoyi-admin/src/main/resources/templates/base/monitorUnitInfo/add.html
@@ -49,6 +49,13 @@
                     </select>
                 </div>
             </div>
+
+            <div class="form-group">
+                <label class="col-sm-3 control-label">保存周期：</label>
+                <div class="col-sm-8">
+                    <input name="savePeriod" class="form-control" type="text">
+                </div>
+            </div>
             <!--<div class="form-group">
                 <label class="col-sm-3 control-label">当前状态：</label>
                 <div class="col-sm-8">
diff --git a/ruoyi-admin/src/main/resources/templates/base/monitorUnitInfo/edit.html b/ruoyi-admin/src/main/resources/templates/base/monitorUnitInfo/edit.html
index 0e0c7a5..a81cad8 100644
--- a/ruoyi-admin/src/main/resources/templates/base/monitorUnitInfo/edit.html
+++ b/ruoyi-admin/src/main/resources/templates/base/monitorUnitInfo/edit.html
@@ -51,6 +51,13 @@
                     </select>
                 </div>
             </div>
+
+            <div class="form-group">
+                <label class="col-sm-3 control-label">保存周期：</label>
+                <div class="col-sm-8">
+                    <input name="savePeriod" th:field="*{savePeriod}" class="form-control" type="text">
+                </div>
+            </div>
             <!--<div class="form-group">
                 <label class="col-sm-3 control-label">当前状态：</label>
                 <div class="col-sm-8">
diff --git a/ruoyi-admin/src/main/resources/templates/login.html b/ruoyi-admin/src/main/resources/templates/login.html
index c61f2e2..e71a6a7 100644
--- a/ruoyi-admin/src/main/resources/templates/login.html
+++ b/ruoyi-admin/src/main/resources/templates/login.html
@@ -37,8 +37,8 @@
             <div class="loginForm">
                 <form id="signupForm" autocomplete="off">
                     <h1 class="no-margins" style="text-align:center;">用户登录</h1>
-                    <input type="text"  name="username" class="form-control uname" value="admin" placeholder="用户名" />
-                    <input type="password" name="password" class="form-control pword" value="admin123" placeholder="密码"  />
+                    <input type="text"  name="username" class="form-control uname"  placeholder="用户名" />
+                    <input type="password" name="password" class="form-control pword"  placeholder="密码"  />
 					<div class="row m-t" th:if="${captchaEnabled==true}">
 						<div class="col-xs-6">
 						    <input type="text" name="validateCode" class="form-control code" placeholder="验证码" maxlength="5" />
diff --git a/ruoyi-system/src/main/java/com/ruoyi/system/domain/BaseMonitorunitInfo.java b/ruoyi-system/src/main/java/com/ruoyi/system/domain/BaseMonitorunitInfo.java
index aad8d43..4859f86 100644
--- a/ruoyi-system/src/main/java/com/ruoyi/system/domain/BaseMonitorunitInfo.java
+++ b/ruoyi-system/src/main/java/com/ruoyi/system/domain/BaseMonitorunitInfo.java
@@ -60,6 +60,8 @@ public class BaseMonitorunitInfo extends TreeEntity
 
     private Long roleId;
 
+    private Long savePeriod;
+
     public void setObjId(Long objId)
     {
         this.objId = objId;
@@ -139,6 +141,14 @@ public class BaseMonitorunitInfo extends TreeEntity
         this.roleId = roleId;
     }
 
+    public Long getSavePeriod() {
+        return savePeriod;
+    }
+
+    public void setSavePeriod(Long savePeriod) {
+        this.savePeriod = savePeriod;
+    }
+
     @Override
     public String toString() {
         return new ToStringBuilder(this,ToStringStyle.MULTI_LINE_STYLE)
diff --git a/ruoyi-system/src/main/resources/mapper/system/BaseMonitorunitInfoMapper.xml b/ruoyi-system/src/main/resources/mapper/system/BaseMonitorunitInfoMapper.xml
index a792d92..4dced47 100644
--- a/ruoyi-system/src/main/resources/mapper/system/BaseMonitorunitInfoMapper.xml
+++ b/ruoyi-system/src/main/resources/mapper/system/BaseMonitorunitInfoMapper.xml
@@ -20,6 +20,7 @@
         <result property="roleId" column="role_id" />
         <result property="monitorunitStatus"    column="Monitorunit_Status"    />
         <result property="monitorunitImage"    column="monitorunit_Image"    />
+        <result property="savePeriod"    column="Save_Period"    />
     </resultMap>
 
     <resultMap type="BaseMonitorunitInfoDto" id="BaseMonitorunitInfoDtoResult">
@@ -42,7 +43,7 @@
     </resultMap>
 
     <sql id="selectBaseMonitorunitInfoVo">
-        select ObjId, MonitorUnit_Id, MonitorUnit_Name, Parent_Id, MonitorUnit_Type, Substation_Id, Enable_Flag, Create_By, Create_Time, Update_By, Update_Time,Monitorunit_Status,Monitorunit_Image from base_monitorunit_info
+        select ObjId, MonitorUnit_Id, MonitorUnit_Name, Parent_Id, MonitorUnit_Type, Substation_Id, Enable_Flag, Create_By, Create_Time, Update_By, Update_Time,Monitorunit_Status,Monitorunit_Image,Save_Period from base_monitorunit_info
     </sql>
 
     <select id="selectBaseMonitorunitInfoList" parameterType="BaseMonitorunitInfo" resultMap="BaseMonitorunitInfoResult">
@@ -101,7 +102,7 @@
     </select>
 
     <select id="selectBaseMonitorunitInfoByObjId" parameterType="Long" resultMap="BaseMonitorunitInfoResult">
-        select t.ObjId, t.MonitorUnit_Id, t.MonitorUnit_Name,t.monitorunit_status, t.Monitorunit_Image,t.Parent_Id, t.MonitorUnit_Type, t.Substation_Id, t.Enable_Flag, t.Create_By, t.Create_Time, t.Update_By, t.Update_Time, p.MonitorUnit_Name as parent_name
+        select t.ObjId, t.MonitorUnit_Id,t.Save_Period, t.MonitorUnit_Name,t.monitorunit_status, t.Monitorunit_Image,t.Parent_Id, t.MonitorUnit_Type, t.Substation_Id, t.Enable_Flag, t.Create_By, t.Create_Time, t.Update_By, t.Update_Time, p.MonitorUnit_Name as parent_name
         from base_monitorunit_info t
                  left join base_monitorunit_info p on p.MonitorUnit_Id = t.Parent_Id
         where t.ObjId = #{objId}
@@ -122,6 +123,7 @@
             <if test="createTime != null">Create_Time,</if>
             <if test="updateBy != null">Update_By,</if>
             <if test="updateTime != null">Update_Time,</if>
+            <if test="savePeriod != null">Save_Period,</if>
         </trim>
         <trim prefix="values (" suffix=")" suffixOverrides=",">
             <if test="monitorunitId != null">#{monitorunitId},</if>
@@ -136,6 +138,7 @@
             <if test="createTime != null">#{createTime},</if>
             <if test="updateBy != null">#{updateBy},</if>
             <if test="updateTime != null">#{updateTime},</if>
+            <if test="savePeriod != null">#{savePeriod},</if>
         </trim>
     </insert>
 
@@ -154,6 +157,7 @@
             <if test="createTime != null">Create_Time = #{createTime},</if>
             <if test="updateBy != null">Update_By = #{updateBy},</if>
             <if test="updateTime != null">Update_Time = #{updateTime},</if>
+            <if test="savePeriod != null">Save_Period = #{savePeriod},</if>
         </trim>
         where ObjId = #{objId}
     </update>