The central control of live broadcast mainly includes frequent operations such as commodity loading and unloading, red envelope distribution, coupon distribution and event registration.

Live broadcast refers to the broadcast mode (definition of radio and television dictionary) in which the late synthesis and broadcast of radio and television programs are carried out simultaneously, which fully embodies the advantages of radio and television media.

Its forms can also be divided into live broadcast, studio interview live broadcast, text picture live broadcast and so on.