Speaking of Alice Alice changing money here, I still feel I have a say. In 20 17, my friend went to ALICE's Yantian store in Shenzhen and changed another piece of jewelry (I can't remember which one). At that time, it was necessary to make up the difference before changing. However, Alice Alice is more flexible. At this time, she can use points to make up the difference that needs to be made up (just enough points for her friend to deduct). Without points, it seems that she needs to pay 40% of the actual amount. It's been a little long now. I wonder if the current exchange situation has changed? Please consult their customer service staff for details, so that your reply will be more accurate. I hope I can help you!