Forwarding the short message sent by others to others, is this recognition of the content of the short message?

Not necessarily. In order to share or ask for help, it does not mean agreeing or approving the contents. The specific situation also needs to be judged according to the specific content of the short message, the reason for forwarding and the intention of the sender. Generally speaking, it is necessary to adopt clear oral or written expressions to approve the content of short messages, such as replying to short messages or signing documents.