During the first few days of the new year, many people visit the homes of their grandparents, parents, and other relatives, as well as their closest friends. More "hongbao" may be given. Temples also have special fairs with lots of street food. There are Peking opera and martial arts shows and lion and dragon dances in major cities. Lion dancers usually have two people inside each lion. People feed the lions green plants and "hongbao", and the lions keep the money and spit out the plants. The dragon dancers usually hold the Dragon up on poles and chase a pearl held by another dancer. The dragons can be very long. So far, the longest was in Hong Kong in 2012. That one was a little over long. Hong Kong also has special horse races at its racetrack. A 100,000 people sometimes come to the big race on the 3rd day of the New Year, which has a lion dance and other shows. Guangzhou has several special flower festivals.