1.zz飞行器zz 循 无 保 延迟2 effect @a[hasitem={item=beacon,location=slot.weapon.mainhand}] levitation 1 2 true 连无保 延迟0 execute as @a[hasitem={item=beacon,location=slot.weapon.mainhand}] at @s run particle minecraft:egg_destroy_emitter ~~~ 连无保 延迟0 playsound firework.large_blast @a[hasitem={item=beacon,location=slot.weapon.mainhand}] /give @a[r=2] beacon 1 0 {“keep_on_death”:{}} 2.gamerule commandblockoutput false 3.tellraw @a {"rawtext":[{"text":"§e你的名字 退出了游戏”}]} 4.execute as 朋友名字 at @s run summon arrow ~~4~ 5.execute as @e[type=arrow] at @s run summon tnt