# 资源订购
- **[会议套餐如何续订？](https://support.huaweicloud.com/faq-admin-welink/admin_meeting_201.html)**   
- **[会议套餐如何扩容？](https://support.huaweicloud.com/faq-admin-welink/admin_meeting_202.html)**   
- **[会议套餐是否支持退订？](https://support.huaweicloud.com/faq-admin-welink/admin_meeting_203.html)**   
- **[如何购买PSTN资源？](https://support.huaweicloud.com/faq-admin-welink/admin_meeting_204.html)**   
- **[PSTN电话外呼是否占用并发资源？](https://support.huaweicloud.com/faq-admin-welink/admin_meeting_205.html)**   
- **[会议录播空间规格如何选择？](https://support.huaweicloud.com/faq-admin-welink/admin_meeting_206.html)**   
- **[订购会议并发后有什么限制？](https://support.huaweicloud.com/faq-admin-welink/admin_meeting_207.html)**   
- **[订购VMR后有什么限制？](https://support.huaweicloud.com/faq-admin-welink/admin_meeting_208.html)**