Hang Xian'er said that the Song Dynasty was a copper standard, copper coins were the main currency, gold and silver were relatively valuable, not used as daily currency, and sometimes intercepted for use. However, gold collars may be used for large commercial trades, currency exchanges, taxes, offerings, rewards, military expenditures, and state expenditures.

Copper coins can only be officially minted, and money houses and ticket numbers can be privately minted gold and silver collars, and there are no unified regulations on weight, name, shape, and fineness. In addition to the middle girdle, there are also ruler-shaped ones, most of which are one tael, two taels, ten taels, twenty taels, and twenty-five taels.

Although one catty of gold is equal to sixteen taels, it is not 31.25 grams as Hao Jun thinks, and it was mostly 37.208 grams in the Song Dynasty.

The weight of the gold leaf is different from the gold collar, mostly one tael, but the actual weight is 39.5 grams. Usually 10 cm high and 5 cm wide, it is also known as foil gold, gold paper, and is easy to divide. The leaves of the gold leaf do not mean that they are made like leaves, but they are similar to the word "page", similar to the pages of a book folded into about 10 equal parts, otherwise they are so thin and easy to break when rolled up.

There is also a kind of gold medal that can be circulated, which is relatively small, more than two centimeters long, 1.5 centimeters wide, and 1 millimeter thick, saying that it is 10 taels, but in fact the total weight of 10 is 38.6 grams.

Therefore, the weights and measures of gold currency in this period are somewhat puzzling, and as a tael in circulation, the gold leaf is more than two grams less than the gold collar, but it does not seem to be an error in the manufacturing process.

Silver ingots are usually half taels, one tael, ten taels, twenty taels, fifty taels, one hundred taels, and two hundred taels.

The two pieces of money sent by the shopkeeper Mu mean that each piece is an absolute enough amount of 1,000 Wen, and the two pieces of money weigh about three catties. If it is said to save money for two runs, here in the capital, there are only 770 Wen per run.

Due to the influence of political, economic, war and other factors, the currency conversion is different, and even the currency conversion of various periods of the Song Dynasty fluctuates greatly, and the conversion ratio of this period is: one tael of gold = 10 taels of silver = 10 guanzu money = 10,000 copper coins.

This ratio is not easy to apply to the value of their respective time and space, like Hao Jun's main time and space, the purchase and sale price of non-jewelry silver is only a few yuan a gram, which is far less than this ratio. If you must get the value that can be used as a reference with Hao Jun's main space-time currency, and combine various basic consumption, it is roughly 1 tael of gold = 3,000 yuan, 1 tael of silver = 1 guanzu money = 300 yuan, and 1 copper coin = 0.3 yuan.

Hao Jungang thought that according to the number of grams, the 20 best fresh strips were equivalent to more than 20,000 yuan, but he didn't expect that according to the conversion ratio explained by Hang Xian'er at the end, it was only 6,000.

However, if you think about it from another angle, if you really bring this gold collar back to the main time and space, the actual value of each gold collar is much higher than more than 20,000 yuan, not only the value of cultural relics, but also the extremely precious physical materials for studying the social, economic and financial conditions of the Southern Song Dynasty, and many of them are collected at a high price. Hao Jun once watched a TV show, and the stamped gold collar of "Xianggoro Heavy Two Picks Up Two Ten Gold" with the same inscription as these two small gold collars was sold for 1.725 million. According to the weight division, isn't one or two heavy 69,000?

Moreover, these two small gold collars are complete and in excellent condition, and should be able to sell for a good price. It's just that there is less accumulation of years, and it is not easy to determine the final transaction price.

With money, and there are so many dendrobiums that can be exchanged for money, of course, you have to spend it, at least first replace these old clothes that don't fit well.

Hao Jun took everyone back to the downtown area, bought a good outfit first, and felt the prices here.

What surprised him was that it took twelve feet!

Among them, the beautiful gauze hat costs three yuan, and a small gold collar is converted into ten yuan, and he only has a small gold collar left.

He was a little confused about the prices at this time, no wonder Hang Xian'er said that the combination of various basic consumption only came to a value that could be used for reference.

Let's just say this yarn hat, those who sell fresh carp only sell for 100 pounds a catty, and three times can buy 30 pounds of carp. In Hao Jun's main time and space, the carp in the vegetable market is only 7 yuan a catty, which is equivalent to 210 yuan to buy a hat, but this hat doesn't look like a brand-name product.

Hao Jun didn't expect the money to be so unspendable, not to mention that he had changed his clothes well, and his accommodation and meals were not sufficient.

Seeing that it was getting late, he waved his hand, turned around the car, and went to the shopkeeper Mu to exchange money.

This time, Hao Jun took 200 dendrobiums, and Shopkeeper Mu was pleasantly surprised, but he didn't expect that in such a short time, the business would take care of himself again.

Hao Jun was afraid that he would take the opportunity to lower the price, so he deliberately explained to him that he didn't leave just now to go to other stores to inquire about the price, but because he had just bought these clothes on his body and spent half of the money, he didn't expect the money in the capital to be so unspent, so he came back to make some transactions.

Shopkeeper Mu realized that Hao Jun was really a master of goods, and without hesitation, he took a 25 taels of gold collar and presented it to Zhu Geliang, which was equivalent to giving an extra five taels, and once again instructed him to only supply himself in the future, and he could eat as many goods as he wanted.

Shopkeeper Mu tentatively asked if he was interested in staying in the capital for a few days.

Hao Jun felt that Shopkeeper Mu didn't seem to have bad intentions, so he immediately took out the previous little gold collar, saying that he had a total of ten master, servants and guards, and wanted to play in the capital for a month, and felt uncomfortable living in the inn, so he asked Shopkeeper Mu to help introduce a courtyard.

Shopkeeper Mu hurriedly said that a few days ago, a Beijing official was sent to other provinces to become a big official, because he had a friendship with him, and entrusted himself to sell the courtyard. Just two days ago, I sent someone to clean and maintain, since Hao Jun only lived for a month, then live first, as long as you don't toss too much, don't delay going to takeout in the future, it doesn't matter if you have money or not.

When Hao Jun heard such a coincidence, he directly said that he had not been cautious since he was a child, so he bought the yard so as not to be unhappy when he left for the handover.

The shopkeeper said that it was getting dark, and he would go to the field today to see it, and if it was suitable, he would live first, and if he felt that it was pleasant, it would not be too late to talk about the price tomorrow.

This was a bonus, and Hao Jun happily agreed.

Hao Jun knew how well Shopkeeper Mu understood his wishes, so he simply invited Shopkeeper Mu to accompany him in his carriage.

Shopkeeper Mu readily agreed, said hello to the bookkeeper, and went out with Hao Jun.

When he sent Hao Jun before, the shopkeeper didn't pay much attention to Maxim, and at this time he happened to look at Maxim, and the distance was not ten meters away, he could be said to have read countless people, and he immediately saw that Maxim was from overseas, and he couldn't help but look at Hao Jun again. secretly said that this young man with a foreign accent is really not an ordinary person, and the white-skinned people from overseas are all capable, but they are just coachmen.

Hao Jun noticed his eyes and secretly said that he was in a hurry today, but Maxim had to sit with the driver of the last car, and he only had time to cover up Maxim with a hat or something. In the future, when Maxim goes out, if he has time, let Gongye purify his makeup, otherwise the image of this foreigner is a little dazzling, and he really can't keep a low profile.

PS: Although there is no official recommendation of the Eight Classics, I can't recruit people, and I was delayed by the title of the book, some people think that the book will not be opened if the three views are not correct, and some people like the three views that are not correct and cannot meet the psychological expectations and abandon the book early. But the collection is growing every day, and at the starting point, the Chinese network has finally reached 40,000 collections! The depressed thing is that the subscription increase is not large, and most book lovers use free coins to read? or do they turn to pirated copies when they get to the paid chapters......