First, open the "Taobao" APP on the main page of the mobile phone.
2. Open the goods to be purchased and click "Submit Requirements".
Third, select the goods you need and click "OK".
4. After confirming your goods, click "Demand List" to enter.
5. Fill in the delivery address and press "Submit Demand" to make a purchase.
6. You don't need to pay for the purchase online. After submitting the order, there will usually be a customer service phone to consult you. Then wait for the merchant to deliver the goods, and then pay on delivery when picking up the express delivery.