diff --git a/src/util.rs b/src/util.rs
index e984aba..f2c20f2 100644
--- a/src/util.rs
+++ b/src/util.rs
@@ -1,4 +1,5 @@
 pub mod datetime;
 pub mod log;
+pub mod pagination;
 pub mod response;
 pub mod validator;
\ No newline at end of file
diff --git a/src/util/pagination.rs b/src/util/pagination.rs
new file mode 100644
index 0000000..c8865bd
--- /dev/null
+++ b/src/util/pagination.rs
@@ -0,0 +1,57 @@
+use serde::{Deserialize, Serialize};
+use validator::Validate;
+
+/// 分页响应结构
+#[derive(Serialize)]
+pub struct PaginatedResponse<T> {
+    pub data: Vec<T>,
+    pub total: i64,
+    pub page: u32,
+    pub page_size: i32,
+    pub total_pages: u32,
+}
+
+impl<T> PaginatedResponse<T> {
+    /// 创建分页响应
+    pub fn new(data: Vec<T>, total: i64, page: u32, page_size: i32) -> Self {
+        let total_pages = if page_size > 0 {
+            ((total as f64) / (page_size as f64)).ceil() as u32
+        } else {
+            0
+        };
+
+        Self {
+            data,
+            total,
+            page,
+            page_size,
+            total_pages,
+        }
+    }
+}
+
+/// 分页查询参数
+#[derive(Deserialize, Validate)]
+pub struct PaginationParams {
+    #[validate(range(min = 1))]
+    #[serde(default = "default_page")]
+    pub page: u32,
+    #[validate(range(min = -1, max = 100))]
+    #[serde(default = "default_page_size")]
+    pub page_size: i32,
+}
+
+fn default_page() -> u32 {
+    1
+}
+
+fn default_page_size() -> i32 {
+    20
+}
+
+impl PaginationParams {
+    /// 计算偏移量
+    pub fn offset(&self) -> u32 {
+        (self.page - 1) * self.page_size.max(0) as u32
+    }
+}