1. First open the mobile phone, then click on the mobile phone and Meituan on the desktop.

2. After that, click on Food.

3. Then, click on the takeaway we want to order.

4. After that, click to enter the store.

5. Then, click the Add button.

6. After that, click to checkout and then make the payment.

The above are the specific steps on how to place an order for takeout on Meituan.