Send a message to Alipay friends, will the other party receive a message reminder?

You need to set a "friend message reminder" to receive it. The setting method is as follows:

1. First, open the Alipay APP on your mobile phone.

2. Next, on the Alipay page, select "My" and then select "Settings".

3. Next, in the settings page, select General from the list indicated by the red arrow in the figure below, and then click Enter.

4. Next, in the "General" page, select the "New Message Notification" option at the position indicated by the red arrow in the list.

5. Next, in the new message notification page, select "Friend Message Notification" at the point indicated by the arrow, and then open the following options.