详细英文注册信息如下：
Domain Name: chuchang.com.cn ROID: 20240326s10011s97788666-cn Domain Status: ok Registrant: 陈良梁 Registrant Contact Email: dlessen@21cn.com Sponsoring Registrar: 广州名扬信息科技有限公司 Name Server: sage.ns.cloudflare.com Name Server: blakely.ns.cloudflare.com Registration Time: 2024-03-26 04:02:51 Expiration Time: 2025-03-26 04:02:51 DNSSEC: unsigned