I can't. Specific people can participate, do not sell tickets to the outside world, and can watch TV and webcast. The ancestor worship ceremony in Xinzheng is a ceremony for Chinese descendants to worship the Yellow Emperor in Xinzheng, Henan Province on the third day of the third lunar month. In 2008, the State Council identified Xinzheng Huangdi Ancestor Worship Ceremony as the first batch of national intangible cultural heritage expansion projects.