The larger ones are Ruili, Yingjiang and Tengchong;
Tengchong was the earliest, from 20 10 to 10, and I have been there once. You need to find an informant to gamble there. If you are not familiar with it, you can't buy good materials in Emerald Street. Only local informants know that there are many old cellar materials stocked by rural people in early years.
Yingjiang gambles on stones, and there are many fake materials. 20 1 1 May, I saw the goods with caps roll off the flatbed and fall into eight drops.
Ruili is a good place to buy bright materials. Besides, the shopkeepers in this place like to sell hooded goods to tourists at low prices. Half of the high-end materials are untied and sold.
Other places, such as Panjiayuan in Beijing, Jiangbei Street in Chongqing, Chaotian Palace in Nanjing and Jade Expo in Shanghai, all have gambling stone stalls.