The purchase channels for Andy Lau concert tickets are as follows:

1. Damai.com: It is a first-class ticketing platform and the most well-known performance ticketing platform in China.

2. Ferris Wheel Ticketing: It is a leader among secondary ticketing platforms, providing a very convenient ticket purchasing service.

3. Taopiaopiao: It is a product of Alibaba. It mainly sells movie tickets. Now you can also buy performance tickets on Taopiaopiao.

4. Maoyan: another official pre-sale platform.

5. City Ticketing Network and its APP: Suitable for ticket purchase in Hong Kong, supporting multiple payment methods, including VISA, MasterCard, JCB and other credit cards, as well as UnionPay online payment function.

5. ShowNowAPP: Hong Kong’s ticketing platform provides a variety of payment methods, including Alipay and WeChat.