Nukkit核心，进入游戏不生成怪物，不刷怪，是为什么？
是否要改配置文件？？
#Properties Config file
#2020-05-19 04:32:13
motd=A Nukkit Powered Server
sub-motd=https://nukkitx.com
server-port=21899
server-ip=0.0.0.0
view-distance=10
white-list=off
achievements=on
announce-player-achievements=on
spawn-protection=16
max-players=20
allow-flight=off
spawn-animals=on
spawn-mobs=on
gamemode=0
force-gamemode=off
hardcore=off
pvp=on
difficulty=3
generator-settings=
level-name=world
level-type=DEFAULT
allow-nether=on
enable-query=on
enable-rcon=off
rcon.password=xOGI2MTBlM
auto-save=on
force-resources=off
xbox-auth=on
level-seed=
是否要改配置文件？？
#Properties Config file
#2020-05-19 04:32:13
motd=A Nukkit Powered Server
sub-motd=https://nukkitx.com
server-port=21899
server-ip=0.0.0.0
view-distance=10
white-list=off
achievements=on
announce-player-achievements=on
spawn-protection=16
max-players=20
allow-flight=off
spawn-animals=on
spawn-mobs=on
gamemode=0
force-gamemode=off
hardcore=off
pvp=on
difficulty=3
generator-settings=
level-name=world
level-type=DEFAULT
allow-nether=on
enable-query=on
enable-rcon=off
rcon.password=xOGI2MTBlM
auto-save=on
force-resources=off
xbox-auth=on
level-seed=
nukkit 本身没有生物，得安装这个插件 https://www.mcbbs.net/thread-930802-1-3.html
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