The operation steps are as follows:

1. Open Meituan App, find and click the "Takeaway" tab at the top of the homepage.

2. On the take-away page, you should be able to see related labels such as "group purchase" or "special price", and click to enter.

3. You can see all kinds of group purchase coupons and activities on the group purchase page, and choose the purchase or collection you are interested in.

In addition, Meituan also has the function of "group buying and spelling", and users can invite friends to participate in group buying and enjoy lower prices.