Now I receive short messages, and I often receive short message links. Is this link poisonous?

There will be. Don't click on some unfamiliar links easily. Beware of cell phone poisoning. You better be careful. I heard from a friend that his mobile phone has the official mobile phone of Teng Xun, and after installation, it has a short message interception function to help identify suspected fraudulent short messages. When users accidentally click on phishing websites, it can also remind users of risks and prevent users from visiting phishing websites. I want to try one, too ?