diff --git a/Pinnacle/src/main/java/com/cfive/pinnacle/entity/common/ResponseCode.java b/Pinnacle/src/main/java/com/cfive/pinnacle/entity/common/ResponseCode.java
new file mode 100644
index 0000000..7cd3447
--- /dev/null
+++ b/Pinnacle/src/main/java/com/cfive/pinnacle/entity/common/ResponseCode.java
@@ -0,0 +1,22 @@
+package com.cfive.pinnacle.entity.common;
+
+import lombok.AccessLevel;
+import lombok.NoArgsConstructor;
+
+@NoArgsConstructor(access = AccessLevel.PRIVATE)
+public class ResponseCode {
+    public static final int SYSTEM_OK = 20000;
+    public static final int DATABASE_SELECT_OK = 20021;
+    public static final int DATABASE_SAVE_OK = 20022;
+    public static final int DATABASE_UPDATE_OK = 20023;
+    public static final int DATABASE_DELETE_OK = 20024;
+    public static final int DATABASE_SELECT_ERROR = 20031;
+    public static final int DATABASE_SAVE_ERROR = 20032;
+    public static final int DATABASE_UPDATE_ERROR = 20033;
+    public static final int DATABASE_DELETE_ERROR = 20034;
+    public static final int DATABASE_TIMEOUT = 20035;
+    public static final int DATABASE_CONNECT_ERROR = 20036;
+
+    public static final int SYSTEM_ERROR = 50001;
+    public static final int SYSTEM_TIMEOUT = 50002;
+}
diff --git a/Pinnacle/src/main/java/com/cfive/pinnacle/entity/common/ResponseResult.java b/Pinnacle/src/main/java/com/cfive/pinnacle/entity/common/ResponseResult.java
new file mode 100644
index 0000000..7f8dd72
--- /dev/null
+++ b/Pinnacle/src/main/java/com/cfive/pinnacle/entity/common/ResponseResult.java
@@ -0,0 +1,58 @@
+package com.cfive.pinnacle.entity.common;
+
+import lombok.AccessLevel;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.io.Serial;
+import java.io.Serializable;
+
+@Data
+@NoArgsConstructor(access = AccessLevel.PRIVATE)
+@AllArgsConstructor(access = AccessLevel.PRIVATE)
+public class ResponseResult implements Serializable {
+
+    @Serial
+    private static final long serialVersionUID = 1L;
+
+    private int code;
+    private String msg;
+    private Object data;
+
+    public static ResponseResult build(int code, String msg, Object data) {
+        return new ResponseResult(code, msg, data);
+    }
+
+    public static ResponseResult success() {
+        return success(null);
+    }
+
+    public static ResponseResult success(String msg) {
+        return success(msg, null);
+    }
+
+    public static ResponseResult success(Object data) {
+        return success("success", data);
+    }
+
+    public static ResponseResult success(String msg, Object data) {
+        return build(ResponseCode.SYSTEM_OK, msg, data);
+    }
+
+    public static ResponseResult fail() {
+        return fail(null);
+    }
+
+    public static ResponseResult fail(String msg) {
+        return fail(msg, null);
+    }
+
+    public static ResponseResult fail(Object data) {
+        return fail("error", data);
+    }
+
+    public static ResponseResult fail(String msg, Object data) {
+        return build(ResponseCode.SYSTEM_ERROR, msg, data);
+    }
+}