The miao hui at Ditan Park definitely seems to have been the most crowded one of all. The Beijing International Spring Carnival may have had more people but it was more spread out so I really couldn't say which was bigger. One thing I've noticed that these things is that food is huge. It seems to just be a place to eat a lot and then walk it off while doing a little shopping. It's pretty tough getting through the crowds. I always have a backpack with me wherever I go and I must say it was pretty difficult to get around with it on. Unless you really need something, I suggest leaving it at home or at your hotel. I hope you enjoy the video and this collection of pictures. It should give you a great idea of what a Spring Festival celebration is like in China.