结尾有彩蛋 execute at @e[type=snowball] at @p rotated ~ 0 run summon boat ^^^8~~ execute at @e[type=snowball] as @p run ride @s start_riding @e[type=boat,c=1] teleport_rider execute at @a run kill @e[type=boat,c=1,r=1] kill @e[type=snowball] 不要照抄，自己优化，这个只能演示或单人体验 命令方块：循环连锁连锁连锁