Where can I recruit extras in Beijing?

There are many group performances and companies in Beijing, but you should be careful, buddy. There are many cheating companies in Beijing, especially in Huairou. I've been cheated before, more than 4 thousand. ZTM wants to cut them off. Anyone who needs to pay such a fee is a fake. There are many dramas and group performances on MSI, but there are also groups and special guests, just a little less. Pay more attention to yourself.