https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-ke-yitrade-in/m-p/1371844#M314124 <P>您好</P> <P>请问您的打印机是什么型号的？</P> <P>麻烦具体描述一下遇到的问题，以便帮助到您。</P> <P>注：目前官方没有以旧换新服务。</P> Tue, 16 Dec 2025 01:08:11 GMT 双鱼座鲨鱼 2025-12-16T01:08:11Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-ke-yitrade-in/m-p/1371833#M314122 <P>为什么卡纸 那里可以trade in</P> Mon, 15 Dec 2025 14:41:00 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-ke-yitrade-in/m-p/1371833#M314122 Shirleytan 2025-12-15T14:41:00Z https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-ke-yitrade-in/m-p/1371844#M314124 <P>您好</P> <P>请问您的打印机是什么型号的？</P> <P>麻烦具体描述一下遇到的问题，以便帮助到您。</P> <P>注：目前官方没有以旧换新服务。</P> Tue, 16 Dec 2025 01:08:11 GMT https://h30471.www3.hp.com/t5/da-yin-ji-shi-yong-xiang-guan-wen-ti/da-yin-ji-ke-yitrade-in/m-p/1371844#M314124 双鱼座鲨鱼 2025-12-16T01:08:11Z