Could anyone share a detailed doc for configuring against Solr 9, please?

When I get the config file solr_9.x_config.zip from /admin/config/search/search-api/server/solr/solr_configset/config-zip, unzip it in which folder in the Solr server? Is it neccessary to move some config files? Then run which command to create the core in the Solr server?

Many thanks!