Our sales team has their own charity sales system according to our enterprise culture, that is, we will do everything within our power to help cancer patients and their families’ children education. We will donate some money to cancer patients every time we sell our products and get a new order. Our customers can choose which one does he or she would like to help in our system. Even if the customer didn’t donate anyone who he or she want to, we will donate to the patient on behalf of our customer. Our customers can search the information of the donation evidence and the donor according to our donation tracking no.