How about YY live broadcast? Do you have any old powder to say?

I watched the live broadcast on YY Live for more than three years, and I am an old fan. I think YY is a platform that understands users' needs very well. What changes will be made to the platform according to users' likes or needs? For example, now everyone watches live broadcasts on their mobile phones, all of which are connected to WIFI, so they have upgraded vertical screen viewing and Blu-ray viewing. Also, the live broadcast content is more abundant. Besides regular entertainment live broadcast, there is also anti-fraud live broadcast? Live broadcast of intangible cultural heritage, etc.