How much does it cost to travel freely to Dubai?

It's good to travel freely to Dubai, but there is no standard for the cost of free travel. The general cost is about 20,000-50,000 yuan. You can spend all your money in Dubai, such as eight-star Royal Hotel 10000 yuan for one night, seven-star sailing hotel/8000 yuan for one night, and Ferrari theme park, where you can experience more than 6000 yuan by car in ten minutes.