Why is the news of Momo sent out and the other party can't see it?

The other party blocked the message, the other party's mobile phone set up to intercept strange numbers, server failure or maintenance and other reasons.

1. The other party blocked the message: the other party blocked the account or stranger message in the settings, making the sent message unacceptable.

2. The other party's mobile phone is set to intercept strange numbers: some mobile phones have anti-harassment function, which can intercept short messages and phone calls with unknown numbers or non-contact lists. It's not in the other party's address book, and this function is on, so you can't see the information.

3, server failure or maintenance: server problems, sent out but not received will also occur. This situation will be solved and normal operation will be resumed.