diff --git a/项目合集/电商App/shop_backend/routes/car.js b/项目合集/电商App/shop_backend/routes/car.js
index 2be60f0d..a6788113 100644
--- a/项目合集/电商App/shop_backend/routes/car.js
+++ b/项目合集/电商App/shop_backend/routes/car.js
@@ -265,7 +265,7 @@ _.router.post('/updateCarNum', async function(req, res, next) {
  */
 _.router.post('/submitCar', async function(req, res, next) {
   //"{"carList":[{"waresid":113,"goodsnum":2,"goodsprice":1000},{"waresid":114,"goodsnum":1,"goodsprice":1100}]}"
-  var carList = JSON.parse(req.body).carList;
+  var carList = req.body.carList;
   
   carList.forEach(async function(val) {
     val.user_id = _.jwt.decode(req.headers.token).id;