[{"title":"( 3 个子文件 448.9MB ) kubernetes1.18.12.zip","children":[{"title":"kubeadm-images-1.18.12.tar.gz <span style='color:#111;'> 299.20MB </span>","children":null,"spread":false},{"title":"ingress-nginx-0.43.0.zip <span style='color:#111;'> 91.88MB </span>","children":null,"spread":false},{"title":"kubeadm-1.18.12.zip <span style='color:#111;'> 62.77MB </span>","children":null,"spread":false}],"spread":true}]