在络雨亭中首次运用了360°全景雨幕投影技术，是全国首创的可全面观影的户外环形水幕剧场。最大的设计难点一方面在于络雨亭轻薄的结构与投影设备的合理融合，另一方则在于确保环形雨幕的360°全景投影覆盖。经过多轮的推敲，最终使用了24台投影设备精巧地与络雨亭结构结合，打造了一个直径超30米的巨型环形雨幕。

360° panoramic rain curtain projection technology is used for the first time in the Rain Pavilion, which is also the first outdoor circular water curtain theater that can be viewed from all angles in China. The biggest design difficulty on the one hand lies in the reasonable combination of the thin structure  of the Rain Pavilion and projection equipments, and on the other hand is to ensure projection coverage of the entire ring rain curtain. After many rounds of deliberation, the final use of 24 projection equipment skillfully combined with the pavilion structure to create a giant circular rain curtain with a diameter of more than 30 meters.