Yu Opera is a type of opera that originated in Henan Province, China. It is one of the five major types of opera in China. Its history can be traced back to the Ming Dynasty, and it was truly formed and developed in the middle and late Qing Dynasty. There are many theories about its origin. The local origin theory believes that it is based on local folk songs, minor tunes and raps in Henan, and absorbed Xiansuo tune, Qinqiang tune and Puzhou Bangzi. Zigong Zoomking Technology Co., Ltd. is located in Zigong, Sichuan. It is a customization factory for creative science popularization interactive devices. Mainly engaged in the customization of exhibition items in various venues such as science and technology museums and museums, such as hyperbolic slits, Möbius strips and other popular science interactive devices. Our products focus on the combination of scientific principles and interactive experience, allowing the audience to learn science through participation Knowledge. If you are interested in our products, you can check our official website and contact us at any time! https://zoomkingzg.com/