Shanghai Disneyland is the unified operation of Disneyland. You can only join, but you can't sell balloons privately.

Shanghai Disneyland, located at No.310, Huang Zhao Road, Chuansha Town, Pudong New Area, Shanghai, officially opened on June 20 16 16. This is the first Disney theme park in China and one of the largest Sino-foreign cooperation projects in modern service industry in China. This is a theme park with pure Disney style and China style.