Whether we are allowed to take a video or take photos in the museum. We haven’t known the way to the producing place of Li brocade . We may have difficulty in communicating with the local people in the area of Li people. If so, we would need an interpreter. We are not sure that whether we are allowed to try on brocade cloth. If not, we may go to a brocade shop to consult with the shop owner, and take a video in the shop. The relevant material about Li brocade is hard to be translated into English. It is not easy to well present the video in given time.