People from the entire hall were wandering around the rooms where the rough stones were placed. The waiters standing at the door were responsible for distributing the tools needed to observe the rough stones.
The larger stones are as big as a basin, while the smaller stones are as big as a human fist. But these stones are all brought out from extremely rare mines. The probability of finding priceless jade is higher than other ordinary ores. There is a price tag under each stone, and the price is not low.