diff --git a/opsli-common/src/main/java/org/opsli/common/annotation/EnableHotData.java b/opsli-common/src/main/java/org/opsli/common/annotation/EnableHotData.java
new file mode 100644
index 00000000..e3825f8a
--- /dev/null
+++ b/opsli-common/src/main/java/org/opsli/common/annotation/EnableHotData.java
@@ -0,0 +1,33 @@
+package org.opsli.common.annotation;
+
+import org.opsli.common.constants.CacheConstants;
+
+import java.lang.annotation.*;
+
+/**
+ * @BelongsProject: opsli-boot
+ * @BelongsPackage: org.opsli.common.annotation
+ * @Author: Parker
+ * @CreateTime: 2020-09-16 16:36
+ * @Description: 热数据 - Get
+ *
+ * 添加在 Service get 方法上 ， 默认获得 传入对象 key为id的数据
+ *
+ * 调用 热点数据 不论增加缓存 还是 删除缓存
+ *  返回值 必须为 集成了 BaseEntity 的 类
+ *
+ * 注意：不论是什么缓存，只要是缓存 就多少会有一致性的问题，针对不是那么重要的数据 且高频访问的数据可以缓存起来
+ *
+ * 主动式 推送热点数据
+ *
+ * 用于 注解类 - 直接按照类开启 增 删 经过缓存
+ *
+ */
+@Retention(RetentionPolicy.RUNTIME)
+@Target(ElementType.TYPE)
+@Documented
+public @interface EnableHotData {
+
+
+
+}
diff --git a/opsli-common/src/main/java/org/opsli/common/base/concroller/BaseController.java b/opsli-common/src/main/java/org/opsli/common/base/concroller/BaseController.java
deleted file mode 100644
index 6dac772d..00000000
--- a/opsli-common/src/main/java/org/opsli/common/base/concroller/BaseController.java
+++ /dev/null
@@ -1,17 +0,0 @@
-package org.opsli.common.base.concroller;
-
-
-/**
- * @BelongsProject: opsli-boot
- * @BelongsPackage: org.opsli.common.base.concroller
- * @Author: Parker
- * @CreateTime: 2020-09-13 21:16
- * @Description: Controller 基类
- *
- * 默认 范型引用 子类的Service ， 为简单的CRUD做足准备
- *
- */
-public abstract class BaseController {
-
-
-}
diff --git a/opsli-common/src/main/java/org/opsli/common/base/service/impl/CrudServiceImpl.java b/opsli-common/src/main/java/org/opsli/common/base/service/impl/CrudServiceImpl.java
deleted file mode 100644
index 58488b0f..00000000
--- a/opsli-common/src/main/java/org/opsli/common/base/service/impl/CrudServiceImpl.java
+++ /dev/null
@@ -1,14 +0,0 @@
-package org.opsli.common.base.service.impl;
-
-/**
- * @BelongsProject: opsli-boot
- * @BelongsPackage: org.opsli.common.base.service.impl
- * @Author: Parker
- * @CreateTime: 2020-09-14 17:31
- * @Description: ServiceImpl 基类 - 实现类
- */
-public class CrudServiceImpl {
-
-
-
-}
diff --git a/opsli-common/src/main/java/org/opsli/common/enums/SystemInfo.java b/opsli-common/src/main/java/org/opsli/common/enums/SystemInfo.java
new file mode 100644
index 00000000..05d81bb3
--- /dev/null
+++ b/opsli-common/src/main/java/org/opsli/common/enums/SystemInfo.java
@@ -0,0 +1,31 @@
+package org.opsli.common.enums;
+
+import java.util.UUID;
+
+/**
+ * @BelongsProject: opsli-boot
+ * @BelongsPackage: org.opsli.common.enums
+ * @Author: Parker
+ * @CreateTime: 2020-09-17 23:40
+ * @Description: 通过单例 模式 生成系统唯一标示
+ */
+public enum SystemInfo {
+
+    /** 实例 */
+    INSTANCE;
+
+    private String systemID;
+
+    SystemInfo(){
+        // 生成系统ID
+        systemID = UUID.randomUUID().toString().replaceAll("-","");
+    }
+
+    /**
+     * 获得系统ID
+     * @return String
+     */
+    public String getSystemID() {
+        return systemID;
+    }
+}
diff --git a/opsli-common/src/main/java/org/opsli/common/msg/CommonMsg.java b/opsli-common/src/main/java/org/opsli/common/msg/CommonMsg.java
new file mode 100644
index 00000000..a9b3e10d
--- /dev/null
+++ b/opsli-common/src/main/java/org/opsli/common/msg/CommonMsg.java
@@ -0,0 +1,39 @@
+package org.opsli.common.msg;
+
+import org.opsli.common.base.msg.BaseMsg;
+
+/**
+ * @BelongsProject: opsli-boot
+ * @BelongsPackage: org.opsli.core.msg
+ * @Author: Parker
+ * @CreateTime: 2020-09-13 19:36
+ * @Description: 核心类 - 消息
+ */
+public enum CommonMsg implements BaseMsg {
+
+
+    /** Controller 参数默认序列化 */
+    EXCEPTION_CONTROLLER_MODEL(10100,"序列化对象失败！"),
+
+
+
+    ;
+
+    private int code;
+    private String message;
+
+    CommonMsg(int code, String message){
+        this.code = code;
+        this.message = message;
+    }
+
+    @Override
+    public Integer getCode() {
+        return this.code;
+    }
+
+    @Override
+    public String getMessage() {
+        return this.message;
+    }
+}