What lens of wedding photography?

Zooming or focusing has always been a controversial topic. Some people say that the fixed-focus image quality is good and you can shoot large movies; Some people say that zooming is convenient, and a 24-70 can be done in one day. Personally, I think wedding photography should focus on zoom lens and record every important lens, so as not to leave any blank in the sacred wedding ceremony.

In order to cope with the sudden extreme shooting environment all day, we need to be able to focus at high speed and respond quickly to moving objects; To take pictures in a dark room, we need a camera with good sensitivity, which can shoot normally even if the indoor light is insufficient; We can also distinguish the spotlight and various colored lights in the hotel through the camera's metering system.