详细英文注册信息如下：
Domain Name: qinzi.com.cn ROID: 20230111s10011s96725405-cn Domain Status: ok Registrant: 孙晓双 Registrant Contact Email: qqc.cara@gmail.com Sponsoring Registrar: 厦门三五互联信息有限公司 Name Server: kianchau.ns.cloudflare.com Name Server: dolly.ns.cloudflare.com Registration Time: 2023-01-11 04:11:49 Expiration Time: 2025-01-11 04:11:49 DNSSEC: unsigned