On April 5, 2008 at about 4:40 p.m., a mass beating incident was triggered by the competition between "Tianchang Dijiu Bridal Photography" (in yellow clothes) and "Mrs. Jin Bridal Photography" (in red clothes) at the Shenzhen Wedding Expo. A journalist who heard the news and came to interview and take photos was stopped and forcibly driven out of the door. Those in the crowd who took photos were also stopped. I冒险 took the whole process of this event with my mobile phone.......