Today's closing price of AU99.99 is 193.39. After the previous ups and downs, the overall price of gold has shown an upward trend recently. Shanghai is a trading center, which means that the price of gold around Shanghai has also shown an upward trend recently.

The price is different every day, so it's hard to say where is the cheapest. Just buy it locally depending on where you live. As the saying goes, "shop around", prices are not much different from place to place. The key is to buy good things. Maybe there will be room for appreciation, huh? . .

Good luck. . .