What should I do if the qq number is sent to the one-day sending limit?

Qq number has reached the upper limit of one-day sending. You can try the following solutions:

Just a moment: each account of qq can only send a certain amount of information within 24 hours. You have reached the limit of sending in a single day. You can wait for a while until the counter is reset, and then you can continue sending messages.

Use an alternate qq number: If you need to send information immediately, consider using an alternate qq number.

Contact qq customer service: If you have special needs or circumstances and need to send a large number of qq numbers, you can try to contact qq customer service. They will deal with it according to the specific situation.