China Post sent a message that it is true that the points will be invalidated at the end of the month.

What you want to ask is whether it is true that China Post sent a message that the points will be invalidated at the end of the month? Fake. However, some unscrupulous operators cheat new users' registration information by sending short messages to consumers pretending to be customer service, inviting consumers to click on links to exchange so-called welfare goods, and even carry out related telecom fraud activities. Consumers must verify through formal channels when receiving reminders such as expiration, clearing, and limited-time concessions.