Public art sculpture "Rainbow Gate"

       "The Rainbow Gate" consists of three arches with holes, facing in three directions, where three paths meet to greet the crowds. The highly three-dimensional "Rainbow Gate" is made of laser cut 3mm steel plates, and uses sophisticated geometric knowledge and lightweight materials to reduce weight and reduce wear. During the day, 133 glass prisms gather sunlight and emit multicolored light; At night, the prism is lit by the light below, casting a rainbow in the mist. "Rainbow Gate" combines cutting-edge digital design, cutting-edge engineering principles, and sophisticated production tools.