Cancel the safe connection between Didi and hitchhiking, does the other party know?

Cancel the safety contact between Didi and hitchhiking, and the other party knows.

Security contacts cannot be cancelled, but they can be changed. Security contact means that if something happens to your sports car or something on the road and the platform can't contact you, then contact your security contact. What if there is no safe contact? Didi's emergency contact lets him know your itinerary by texting her, which has nothing to do with WeChat, so as long as Didi doesn't cancel the setting of this emergency contact, he can always receive the itinerary information. Of course, if he chooses not to accept it himself, he may not receive it. In short, WeChat has nothing to do with Didi Emergency Contacts.