Is there a charge for changing the companion number?

Charge. Yin Zhihao is the first multi-dimensional experience drama of drifting in the Yangtze River, which is usually charged. "Yin Zhi Hao" is a key innovative cultural tourism project to implement the global tourism development strategy during the "Thirteenth Five-Year Plan" period in Hubei Province, and it is also the highlight project of Wuhan Yangtze River Cultural Axis. It was jointly created by Wuhan Tourism Development Investment Group Co., Ltd. and Fan Yue, a famous director and cross-border artist. The story takes bosom friend culture as the soul, the Yangtze River culture in Dahankou as the background, and Wuhan in the 1920s and 1930s as the background.