The online snack shop intended to make his wife happy has turned into a lucrative business for Zhang Zheng, a man in Kaifeng city, central China’s Henan province.

The products, which are mainly local snacks, were all selected by Zhang’s wife. Now, monthly sales from the online shop have exceeded 200,000 yuan.

The shop is an unexpected success for the couple as it has not only brought happiness to Zhang's wife, but also money to the family.