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投诉与建议Suggestions
如果您对我们的商品及服务有任何建议或不满，都可联系我们，我们将在3个工作日内给予您回复，非常感谢您对我们的督促和支持。
您可以：
1. 联系在线客服 (服务时间：9:00-23:00，全年无休)。
2. 给我们发送邮件：75782670@qq.com (服务时间：9:00-23:00，全年无休)。
3. 进入“我的优购-投诉与建议”，将您的投诉与建议通过在线方式发送给我们。
If you have any suggestions or dissatisfaction with our products and services, you can contact us and we will reply to you within 3 working days. Thank you very much for your supervision and support.
you can:
1. Contact online customer service (service time: 9:00-23:00, all year round).
2. Send us an email: 75772670@qq.com (Service hours: 9:00-23:00, open all year round).
3. Enter "My Premium Purchase-Complaints and Suggestions", and send your complaints and suggestions to us online.
