There are two main conditions: first, you need to have a membership card of Youtang, and you need to apply for it in their member center with your ID card. Secondly, the membership card needs to have enough points, and the digital camera needs 30 thousand points to exchange points. There is a high demand for points, but new members also have the opportunity to exchange Sony cameras, because this Mid-Autumn Festival is six times the consumption points. Usually, we should also pay attention to it. Youtang scores three times a week, and WeChat replies "I love Youtang Member Day" to get 200 points. I hope it works for you.