How to send a message to the rider by the US group takeaway?

Tools/materials: Meituan 1 1. 1.4, vivoX6, Android 5.0.3.

1. Open Meituan with your mobile phone and click on mine in the lower right corner.

2. On my page, click My Order.

3. On the My Orders page, click the open order you want to contact.

4. On the order page, slide down the page, find and click Contact Rider.

5. When you enter the page, you can send a message directly and contact the rider.