hongming clf https://kubesphere.com.cn/docs/faq/access-control/add-kubernetes-namespace-to-kubesphere-workspace/#%E6%B7%BB%E5%8A%A0%E5%91%BD%E5%90%8D%E7%A9%BA%E9%97%B4%E8%87%B3-kubesphere-%E4%BC%81%E4%B8%9A%E7%A9%BA%E9%97%B4
