diff --git a/project/controller/backAnalysisCtrl.js b/project/controller/backAnalysisCtrl.js
index c4d91ba7b5673681c04f6405e6f2b91ec30ff509..edba67e3c7832a0b31595443e242b5823756710f 100644
--- a/project/controller/backAnalysisCtrl.js
+++ b/project/controller/backAnalysisCtrl.js
@@ -11,6 +11,11 @@ const controller = {
     dao.getShoppingCartData([])
         .then(response => resp.send(response))
         .catch(error => console.error(error.message))
+  },
+  getOrderData (req, resp) {
+    dao.getOrderData()
+        .then(data => resp.send(data))
+        .catch(error => console.log(error))
   }
 };
 
diff --git a/project/dao/backAnalysisDao.js b/project/dao/backAnalysisDao.js
index fd24bb053aae56ebbe286ac257b1bac694e2e73e..b44a43cd0ddbc387fc7a86fee30c815fd543cf74 100644
--- a/project/dao/backAnalysisDao.js
+++ b/project/dao/backAnalysisDao.js
@@ -66,6 +66,33 @@ const dao = {
         }
       })
     })
+  },
+  getOrderData () {
+    return new Promise((resolve, reject) => {
+      let sql = `
+        SELECT
+        order_sku_table.SKU_code,
+        Sum(order_sku_table.order_SKU_num) AS buyNum,
+        sku_info.SKU_name,
+        sku_info.sell_price,
+        sku_info.stock
+        FROM
+        order_table
+        INNER JOIN order_sku_table ON order_sku_table.order_id = order_table.order_id
+        INNER JOIN sku_info ON order_sku_table.SKU_code = sku_info.SKU_code
+        GROUP BY
+        order_sku_table.SKU_code
+        ORDER BY
+        buyNum DESC
+      `;
+      dbpool.connect(sql, [], (error, data) => {
+        if (error) {
+          reject(error)
+        } else {
+          resolve(data)
+        }
+      })
+    })
   }
 };
 
diff --git a/project/routes/backAnalysisRouter.js b/project/routes/backAnalysisRouter.js
index af35edddb9c2a959c609e63a393118a8443adfbc..e07187a920a26d3f7e39f8f9e12b9979561bd7de 100644
--- a/project/routes/backAnalysisRouter.js
+++ b/project/routes/backAnalysisRouter.js
@@ -4,5 +4,6 @@ const router = express.Router();
 
 router.get('/getCollectionData',controller.getCollectionData);
 router.get('/getShoppingCartData',controller.getShoppingCartData);
+router.get('/getOrderData',controller.getOrderData);
 
 module.exports = router;
diff --git "a/\351\241\271\347\233\256\351\203\250\347\275\262/logo.psd" "b/\351\241\271\347\233\256\351\203\250\347\275\262/logo.psd"
index 31cc1759efa114a7915b160ae8e2e9f1f27f1c32..b6b775288d85f900716982deaab0f5c5c2a5bc4c 100644
Binary files "a/\351\241\271\347\233\256\351\203\250\347\275\262/logo.psd" and "b/\351\241\271\347\233\256\351\203\250\347\275\262/logo.psd" differ