Joke Collection Website - Blessing messages - What does it mean to send a text message nu68 when WeChat is restricted to apply for lifting the restriction?

What does it mean to send a text message nu68 when WeChat is restricted to apply for lifting the restriction?

Exceeded the maximum number of articles for the day. Wechat failed to send short message nu69 because it exceeded the maximum number of messages of the day. The number of short messages sent by mobile phone exceeds the maximum limit of one day. In order to avoid short message bombing and waste of resources, operators set a system requirement that mobile phone numbers send 10 short messages at most every day. Just send it the next day.