Hotlink policy
What is hotlink policy
Country Access is to configure rules to enable/disable access to CDN resource content in a specified country/region.
How to configure hotlink policy
- You can select to enable hotlink policy in CDN Resources ->Safety Protection -> hotlink policy.  
- Set up a hot chain policy: - (1) By default, all can access CDN services except for the filled in URL. - (2) Default Block All: Except for the URL filled in, no other CDN service can be accessed. 
Please note that wildcards are not supported. (Support www.example.com; don't know *.example. com)