What does it mean that the index finger and the middle finger are close together, the little finger and the ring finger are close together, and then the two fingers are separated to form a V shape?

The index finger and middle finger are close together, the little finger and ring finger are close together, and then the two fingers are separated to form a V-shape, which is a greeting gesture of Vulcan in Star Trek, similar to the handshake ceremony of human beings.

This gesture comes from the movie "Star Trek" and is called "Vulcan raises his hand" to express greetings from another planet. Vulcan people usually say "long life and prosperity" when making this gesture.

Nowadays, many foreigners make this gesture, which should be extended to "you are from another planet", "you are a geek" or "we are from the same another planet".

Extended data:

Vulcan salute is not an action that everyone can naturally make. William shatner, who plays Captain James T. Kirk in Star Trek, used fishing line to wrap his forefinger, middle finger, little finger and ring finger, so he made a hand salute to Vulcan.

In Star Trek 1 1 released in 2009, zachary quinto, who received great attention for playing Spock, also had to rely on medical safety super glue to stick his fingers together. Captain Kirk's actor, Chris pine, couldn't make a Vulcan gesture either, so he finally made a Vulcan gesture by sticking his finger with super glue.

Baidu encyclopedia-Vulcan raise your hand