In the golden age of modern e-sports, the MOBA game "Glory Field" is popular all over the world. The Professional League (GPL) is deeply tied to the live broadcast platform. Anchors not only rely on technology to attract fans, but also need to deal with traffic competition, public opinion controversy and the pressure of promotion and relegation of professional teams. The industry ecology is complex: leading anchors monopolize resources, newcomers need to rely on their own characteristics to break through, and chaos such as "acting on behalf of others" and "scripts" are hidden. True strength is as important as camera performance.