Nonprofit gives high schoolers a taste of the business world

A large crowd surrounds the booth of Beijing No 171 High School at China World Mall, which is selling a self-developed product - a cleansing spray for sneakers - at an indoor fair organized by the nonprofit Junior Achievement China.

Female high schooler Liu Yiyang, 16, who's standing at the booth, holds a bottle and a white sneaker with stains on it.

She sprays the cleanser onto the stained shoe and explains. "Just spray and wipe - two simple moves, and your sneakers are as clean as new."