Screen before WhatsApp group sending, which numbers are not suitable for direct entry into the marketing list
The poor effect of WhatsApp group sending is not necessarily due to a problem with the copywriting. In many cases, the list itself is not suitable for direct use. If customers who have not opened WhatsApp, have duplicate numbers, have abnormal formats, have no business relationships for a long time, and have clearly refused marketing, if they are all mixed together, it will not only reduce the quality of contact, but also make subsequent customer management more and more chaotic. Screening before mass sending is to sort out the data that is truly suitable for entering the WhatsApp channel.