Wen spent three years searching for this algorithm. He put it into practice in a poor rural town in China named Huangyangchuan. He helped the local vocational school set up a website and an e-commerce system, and by selling local farm produce over the web, the residents lifted themselves out of poverty.
溫世仁花了 3 年時間找尋這個方程式，在中國河西走廊上的一個山村「黃羊川」，他協助黃羊川職校建立網站及電子商務系統，村莊農產品透過學校師生上網銷售而走出貧窮。