Is the one upstairs so expensive? I come from Mianyang. That's what I do. I only sell 380 yuan/gram for platinum PT950 and 400 yuan/gram for PT990. It is also the national day price. The national day price will always be lower than the current price. But similar shops in Chow Tai Fook do sell by the piece, which is a little higher than what we sell outside. But not as crazy as you say. Go to Chunxi Road. It may be higher than my quotation 10-30 yuan/gram, but it's almost the same. Prices will increase or decrease slightly according to the consumption level of the city.