diff --git a/controllers/statisticsController.js b/controllers/statisticsController.js
index 20a755a..d5ad0f8 100644
--- a/controllers/statisticsController.js
+++ b/controllers/statisticsController.js
@@ -65,6 +65,7 @@ const getRoomStatusStatistics = async (req, res) => {
     
     // 初始化统计数据
     let empty = 0;
+    let reserved = 0;
     let rented = 0;
     let soon_expire = 0;
     let expired = 0;
@@ -75,6 +76,8 @@ const getRoomStatusStatistics = async (req, res) => {
     rooms.forEach(room => {
       if (room.status === 'empty') {
         empty++;
+      } else if (room.status === 'reserved') {
+        reserved++;
       } else if (room.status === 'rented') {
         rented++;
         // 统计附属状态
@@ -94,6 +97,7 @@ const getRoomStatusStatistics = async (req, res) => {
     
     const roomStatusStatistics = [
       { status: '空房', count: empty },
+      { status: '预订', count: reserved },
       { status: '在租', count: rented },
       { status: '即将到期', count: soon_expire },
       { status: '到期', count: expired },
@@ -126,6 +130,7 @@ const getRegionHouseStatistics = async (req, res) => {
     
     const regionHouseStatistics = regions.map(region => {
       let empty = 0;
+      let reserved = 0;
       let rented = 0;
       let soon_expire = 0;
       let expired = 0;
@@ -136,6 +141,8 @@ const getRegionHouseStatistics = async (req, res) => {
         apartment.Rooms.forEach(room => {
           if (room.status === 'empty') {
             empty++;
+          } else if (room.status === 'reserved') {
+            reserved++;
           } else if (room.status === 'rented') {
             rented++;
             // 统计附属状态
@@ -157,12 +164,13 @@ const getRegionHouseStatistics = async (req, res) => {
       return {
         region: region.name,
         empty,
+        reserved,
         rented,
         soon_expire,
         expired,
         cleaning,
         maintenance,
-        total: empty + rented
+        total: empty + reserved + rented
       };
     });
     
@@ -194,6 +202,7 @@ const getRegionApartmentHouseStatistics = async (req, res) => {
     regions.forEach(region => {
       region.Apartments.forEach(apartment => {
         let empty = 0;
+        let reserved = 0;
         let rented = 0;
         let soon_expire = 0;
         let expired = 0;
@@ -203,6 +212,8 @@ const getRegionApartmentHouseStatistics = async (req, res) => {
         apartment.Rooms.forEach(room => {
           if (room.status === 'empty') {
             empty++;
+          } else if (room.status === 'reserved') {
+            reserved++;
           } else if (room.status === 'rented') {
             rented++;
             // 统计附属状态
@@ -224,12 +235,13 @@ const getRegionApartmentHouseStatistics = async (req, res) => {
           region: region.name,
           apartment: apartment.name,
           empty,
+          reserved,
           rented,
           soon_expire,
           expired,
           cleaning,
           maintenance,
-          total: empty + rented
+          total: empty + reserved + rented
         });
       });
     });
@@ -247,11 +259,12 @@ const getDashboardStatistics = async (req, res) => {
     const { Region, Apartment, Room, WaterBill, Rental } = require('../models');
     
     // 并行查询所有统计数据
-    const [regionCount, apartmentCount, roomCount, emptyRoomCount, rentedRoomCount, soonExpireRoomCount, expiredRoomCount, collectedRentAmount, collectedWaterAmount] = await Promise.all([
+    const [regionCount, apartmentCount, roomCount, emptyRoomCount, reservedRoomCount, rentedRoomCount, soonExpireRoomCount, expiredRoomCount, collectedRentAmount, collectedWaterAmount] = await Promise.all([
       Region.count({ where: { isDeleted: 0 } }),
       Apartment.count({ where: { isDeleted: 0 } }),
       Room.count({ where: { isDeleted: 0 } }),
       Room.count({ where: { status: 'empty', isDeleted: 0 } }),
+      Room.count({ where: { status: 'reserved', isDeleted: 0 } }),
       Room.count({ where: { status: 'rented', isDeleted: 0 } }),
       Room.count({ where: { status: 'rented', subStatus: 'soon_expire', isDeleted: 0 } }),
       Room.count({ where: { status: 'rented', subStatus: 'expired', isDeleted: 0 } }),
@@ -267,6 +280,7 @@ const getDashboardStatistics = async (req, res) => {
       apartmentCount,
       roomCount,
       emptyRoomCount,
+      reservedRoomCount,
       rentedRoomCount,
       soonExpireRoomCount,
       expiredRoomCount,
diff --git a/models/Room.js b/models/Room.js
index 58c0295..5029ef8 100644
--- a/models/Room.js
+++ b/models/Room.js
@@ -39,10 +39,10 @@ const Room = sequelize.define('Room', {
     comment: '年租金'
   },
   status: {
-    type: DataTypes.ENUM('empty', 'rented'),
+    type: DataTypes.ENUM('empty', 'reserved', 'rented'),
     allowNull: false,
     defaultValue: 'empty',
-    comment: '房间状态（empty：空房，rented：在租）'
+    comment: '房间状态（empty：空房，reserved：预订，rented：在租）'
   },
   subStatus: {
     type: DataTypes.ENUM('normal', 'soon_expire', 'expired'),