diff --git a/src/main/kotlin/com/xlf/dromstarkotlin/entity/doData/AccountDO.kt b/src/main/kotlin/com/xlf/dromstarkotlin/entity/doData/AccountDO.kt
new file mode 100644
index 0000000..6c245a9
--- /dev/null
+++ b/src/main/kotlin/com/xlf/dromstarkotlin/entity/doData/AccountDO.kt
@@ -0,0 +1,13 @@
+package com.xlf.dromstarkotlin.entity.doData
+
+import java.sql.Timestamp
+
+data class AccountDO(
+    var id: Long?,
+    var userId: Long?,
+    var user: String?,
+    var password: String?,
+    var type: String?,
+    var createTime: Timestamp?,
+    var updateTime: Timestamp?
+)
\ No newline at end of file
diff --git a/src/main/kotlin/com/xlf/dromstarkotlin/entity/doData/TokenDO.kt b/src/main/kotlin/com/xlf/dromstarkotlin/entity/doData/TokenDO.kt
new file mode 100644
index 0000000..609c788
--- /dev/null
+++ b/src/main/kotlin/com/xlf/dromstarkotlin/entity/doData/TokenDO.kt
@@ -0,0 +1,13 @@
+package com.xlf.dromstarkotlin.entity.doData
+
+import java.sql.Timestamp
+
+data class TokenDO(
+    var id: Long?,
+    var userId: Long?,
+    var token: String?,
+    var userAgent: String?,
+    var ip: String?,
+    var createdAt: Timestamp?,
+    var updatedAt: Timestamp?
+)
diff --git a/src/main/kotlin/com/xlf/dromstarkotlin/entity/doData/UserDO.kt b/src/main/kotlin/com/xlf/dromstarkotlin/entity/doData/UserDO.kt
new file mode 100644
index 0000000..161f174
--- /dev/null
+++ b/src/main/kotlin/com/xlf/dromstarkotlin/entity/doData/UserDO.kt
@@ -0,0 +1,12 @@
+package com.xlf.dromstarkotlin.entity.doData
+
+import java.sql.Timestamp
+
+data class UserDO(
+    var id: Long?,
+    var user: String?,
+    var password: String?,
+    var permission: Short?,
+    var createdAt: Timestamp?,
+    var updatedAt: Timestamp?
+)
diff --git a/src/main/kotlin/com/xlf/dromstarkotlin/entity/voData/SignInVO.kt b/src/main/kotlin/com/xlf/dromstarkotlin/entity/voData/SignInVO.kt
new file mode 100644
index 0000000..07d5df4
--- /dev/null
+++ b/src/main/kotlin/com/xlf/dromstarkotlin/entity/voData/SignInVO.kt
@@ -0,0 +1,14 @@
+package com.xlf.dromstarkotlin.entity.voData
+
+/**
+ * 用户登录信息自定义实体类
+ *
+ * @author 筱锋xiao_lfeng
+ * @since v1.0.0
+ */
+data class SignInVO (
+    var action: String? = null,
+    var username: String? = null,
+    var password: String? = null,
+    var timestamp: Long? = null,
+)
\ No newline at end of file