Have the client download the resource pack directly from the game server.(on the game port)
将材质包命名为resourcepack.zip放置到服务器根目录,并在resource-pack中填入http\://服务器地址\:端口/resourcepack.zip(公网)
Name the resource pack resourcepack.zip, place it in the server's root directory, and enter http\://server-address\:port/resourcepack.zip (public)in the resource-pack field.