diff --git a/routes/afterSales.js b/routes/afterSales.js
index 6d19917..aa26426 100644
--- a/routes/afterSales.js
+++ b/routes/afterSales.js
@@ -81,7 +81,7 @@ async function list(req, res) {
     )
 
     const [rows] = await pool.query(
-      `${LIST_SELECT} ${where} ORDER BY a.id DESC LIMIT ? OFFSET ?`,
+      `${LIST_SELECT} ${where} ORDER BY a.id ASC LIMIT ? OFFSET ?`,
       [...params, pageSize, offset]
     )
 
diff --git a/routes/contracts.js b/routes/contracts.js
index 168b33f..5e8fe95 100644
--- a/routes/contracts.js
+++ b/routes/contracts.js
@@ -49,7 +49,7 @@ const DETAIL_SELECT = LIST_SELECT
 async function list(req, res) {
   try {
     const { page, pageSize, offset } = pagination(req.query)
-    const { status, customer_name, contract_no, contract_name, employee_name, id, effective_date_start, effective_date_end } = req.query
+    const { status, type, customer_name, contract_no, contract_name, employee_name, id, effective_date_start, effective_date_end } = req.query
 
     let where = 'WHERE 1=1'
     const params = []
@@ -68,6 +68,10 @@ async function list(req, res) {
       where += ' AND c.status = ?'
       params.push(status)
     }
+    if (type) {
+      where += ' AND c.type = ?'
+      params.push(type)
+    }
     if (contract_name) {
       where += ' AND c.contract_name LIKE ?'
       params.push(`%${contract_name}%`)
@@ -105,7 +109,7 @@ async function list(req, res) {
     )
 
     const [rows] = await pool.query(
-      `${LIST_SELECT} ${where} ORDER BY c.id DESC LIMIT ? OFFSET ?`,
+      `${LIST_SELECT} ${where} ORDER BY c.id ASC LIMIT ? OFFSET ?`,
       [...params, pageSize, offset]
     )
 
diff --git a/routes/customers.js b/routes/customers.js
index fb274f1..9ec6e9f 100644
--- a/routes/customers.js
+++ b/routes/customers.js
@@ -55,7 +55,7 @@ async function list(req, res) {
     const [rows] = await pool.query(
       `SELECT c.*
        FROM customers c
-       ${where} ORDER BY c.id DESC LIMIT ? OFFSET ?`,
+       ${where} ORDER BY c.id ASC LIMIT ? OFFSET ?`,
       [...params, pageSize, offset]
     )
 
diff --git a/routes/employees.js b/routes/employees.js
index 3144922..d12aea5 100644
--- a/routes/employees.js
+++ b/routes/employees.js
@@ -65,7 +65,7 @@ async function list(req, res) {
     )
 
     const [rows] = await pool.query(
-      `SELECT * FROM employees ${where} ORDER BY id DESC LIMIT ? OFFSET ?`,
+      `SELECT * FROM employees ${where} ORDER BY id ASC LIMIT ? OFFSET ?`,
       [...params, pageSize, offset]
     )
 
diff --git a/routes/products.js b/routes/products.js
index 685fec5..eb090ad 100644
--- a/routes/products.js
+++ b/routes/products.js
@@ -40,7 +40,7 @@ async function list(req, res) {
     )
 
     const [rows] = await pool.query(
-      `SELECT * FROM products ${where} ORDER BY id DESC LIMIT ? OFFSET ?`,
+      `SELECT * FROM products ${where} ORDER BY id ASC LIMIT ? OFFSET ?`,
       [...params, pageSize, offset]
     )
 
diff --git a/routes/suppliers.js b/routes/suppliers.js
index aaf0130..dcb8a31 100644
--- a/routes/suppliers.js
+++ b/routes/suppliers.js
@@ -40,7 +40,7 @@ async function list(req, res) {
     )
 
     const [rows] = await pool.query(
-      `SELECT * FROM suppliers ${where} ORDER BY id DESC LIMIT ? OFFSET ?`,
+      `SELECT * FROM suppliers ${where} ORDER BY id ASC LIMIT ? OFFSET ?`,
       [...params, pageSize, offset]
     )
 
diff --git a/routes/users.js b/routes/users.js
index b54f5a8..12ce692 100644
--- a/routes/users.js
+++ b/routes/users.js
@@ -211,7 +211,7 @@ async function list(req, res) {
     )
 
     const [rows] = await pool.query(
-      `${USER_LIST_SQL} ${where} ORDER BY u.id DESC LIMIT ? OFFSET ?`,
+      `${USER_LIST_SQL} ${where} ORDER BY u.id ASC LIMIT ? OFFSET ?`,
       [...params, pageSize, offset]
     )