详细英文注册信息如下：
Domain Name: guangcheng.cn ROID: 20050630s10001s20949787-cn Domain Status: clientTransferProhibited Registrant: 张书锡 Registrant Contact Email: 313012760@qq.com Sponsoring Registrar: 厦门易名科技股份有限公司 Name Server: ns4.dns.com Name Server: ns3.dns.com Registration Time: 2005-06-30 04:39:03 Expiration Time: 2025-06-30 04:39:03 DNSSEC: unsigned