The information provided by Ma Dazhu is correct, and Wang Changcai is indeed often active in the area of Sanshan Street.

Sanshan Street is an old commercial area, in Jingnan City, in addition to Sanshan Street, there is an old commercial area, this old commercial area is the Confucius Temple, after the end of the revolution, with the in-depth development of reform and opening up, Sanshan Street, Father and Son Temple and Chaotian Palace have gradually become the three major cultural relics and antiques trading market in Jingnan City, Sanshan Street and Confucius Temple are mainly antique shops, and Chaotian Palace is dominated by ground stalls. Antique shops have a long history of operation, most of them are time-honored brands, so, the grade and taste of antique cultural relics are relatively high, they operate two kinds of cultural relics and antiques, one is imitation, one is genuine, the main consumer object of imitation is those who want to have one or two antiques, but do not know the goods of the rookie, the real is not sold at the counter, these antique stores, under the guise of operating imitations, in fact, the resale of cultural relics, they have the ability and experience to identify cultural relics, and have abundant funds, as well as fixed sales channels, so, who have the ability to acquire artifacts from tomb robbers.

On Sanshan Street, there is also an antique shop, the name of the antique shop is Yipinzhai, the owner's surname is Tan, and the name is Tan Yipin. Tan Yipin is a rising star in the field of cultural relics, he was a professor of history at Jingnan University, and after his retirement, he rented a storefront house on Sanshan Street to deal in antiques and cultural relics. Tan Yipin bought eleven funeral goods from Wang Changcai's hands.

The other two buyers are different from Tan Yipin and Cheng Xianwei, these two buyers, one is called Cai Zuomei, and the other is called Big Teapot (Wang Changcai doesn't know his real name, Big Teapot is this person's nickname), these two buyers live in the deep alleys near Sanshan Street, they have no shops, and the trading of cultural relics is relatively hidden, and it is also very weird, for the sake of prudence, Wang Changcai is more inclined to buy things to these two people, especially the big teapot. The big teapot is very cautious, and the price given is relatively high, Wang Changcai has dealt with him three times, and there has never been a problem, so far, Wang Changcai still does not know his real name and place of residence. Wang Changcai sold Cai Zuomei five burial goods, and the rest of the funeral goods were all sold to large teapots. Comparatively, it's safer to sell things to urinals. Because the big teapot is more cautious than anyone else in the process of trading, the more cautious it is, the safer it is. The most important thing is that the big teapot doesn't know Wang Changcai's true identity.

Like Wang Changcai, ordinary tomb robbers will choose to sell the burial goods to a family like a large teapot, because the police are investigating tightly, and if something happens to the buyer, the seller can get out of the way.

Wang Changcai particularly stressed: The big teapot seems to have several fixed shipping channels, his next family may have a background in Hong Kong and Taiwan, and the big teapot is much better than the other three people in the appraisal of cultural relics -- in the appraisal of cultural relics, he has never looked at it, as long as he recognizes the things, he collects as much as he wants. Wang Changcai mentioned a detail, when he first dealt with the big teapot, he put a stall bought from Chaotian Palace in a few things and put it in it - Wang Changcai deliberately tested the eyes of the urinal, and the result was that the big teapot could be seen at a glance.

"If you fool you with fakes, aren't you afraid that the big teapot will cut off business with you?"