[14:18:18 INFO]: [地皮系统] Starting player data caching for: world
[14:18:18 INFO]: Fast mode UUID caching enabled!
[14:18:18 INFO]: Unknown command. Type "/help" for help.
[14:18:18 INFO]: CONSOLE issued server command: /nick xuanxian off
[14:18:18 INFO]: Unknown command. Type "/help" for help.
[14:18:18 INFO]: CONSOLE issued server command: /nick 墨本无心 off
[14:18:19 INFO]: [ProtocolLib] The updater found an update, and has readied it to be loaded the next time the server restarts/reloads.
[14:18:33 INFO]: [PlaceholderAPI] Failed to check for updates on spigot.
[14:18:33 INFO]: [LibsDisguises] Failed to check for a update on spigot.
[14:18:37 INFO]: [NameTags] Cant check new version.
[14:18:38 INFO]: [地皮系统] Cached a total of: 34528 UUIDs

这不是已经启动完毕了吗？
下面的只是插件的检查更新