Why is 25% of China’s farmland located in the Yangtze River basin?

The 700,000-square-mile Yangtze River basin provides water, transport, and food for almost one-third of China's 1.3 billion people and supplies more than 40% of the country's GDP. It is also one of the 3rd longest river.

the consumer demand because the members have to be aware if people are going to buy what they want to sell in this case either energy drinks or a car wash.