#PI The fluctuations of rise and fall are quite normal; those who hoard coins will hoard coins, and those who dump will dump. Don't be swayed by some noise; there are always people who complain to the heavens and the earth when they lose a little money, and they even complain when they win. Those who play Mahjong should understand that at the Mahjong table, you occasionally meet people who complain when they lose, even cursing the table itself, always finding fault with every hand dealt. Such people have poor gambling etiquette, which cannot be changed; the only thing one can do is play well and win their money.