The pen "fun" pavilion www.biquge.info and the huge production of silver in the Wa Province is all due to the discovery of a silver mountain, located in the Iwami Province in the Iwami region.

Discovered in the 16th century, the Iwami Silver Mine was one of the world's leading silver deposits in the 17th and 18th centuries, and was the largest silver mine in the Wado Kingdom from the late Warring States period to the early Edo period. From the discovery to the closure of the mine, it has gone through more than 400 years of vigorous mining.

During the Ming Dynasty, due to the lack of copper, silver has become a circulating currency on a par with copper coins, and even exceeds the usage rate of copper coins. The production of silver in China is also not much, and it is not enough to meet the circulation needs of the market, so most of the silver of the Japanese country flows to China.

In the Tang Dynasty, the currency in circulation is mainly copper money, cloth can also be exchanged as currency to circulate, but gold and silver are basically not circulated as currency.

Although it is basically not involved in the circulation of money, the value of gold and silver as precious metals is there, so gold and silver are often used in the purchase and sale of bulk goods.

This is the same as China in later generations, although gold and silver cannot be used as RMB, but it can be measured in RMB, otherwise there would not be so many Chinese aunts crazy to grab gold.

Because gold and silver are preserved in value, they all say that the price of antiques in prosperous times, gold and silver in troubled times, and the price of other things may fluctuate greatly, but precious metals such as gold and silver will not.

Anytime you sell gold or silver, you can get a currency in circulation that is worthy of their value.

Having gold and silver is equivalent to having money, and if you have money, you can buy things.

No one can not care about gold and silver, even Li Shimin, the emperor of the Tang Empire, who did not use gold and silver as currency.

Just like the discovery of the Spice Island, Li Shimin was thinking about expanding the sailors and wanting to occupy the sea routes, as well as the islands and surrounding countries that were full of precious timber and spices.

With the Iwami Silver Mine, which can produce a large amount of silver, Wu Yuanqing didn't believe that Li Shimin would not be moved. The key Iwami Silver Mine not only produces silver, it also produces copper.

Wu Yuanqing didn't know the origin of this mine, but he knew that this mine was composed of two ore veins, one of which was mainly composed of copper and silver. Copper should also be lined up in front.

There is silver, and there is copper, the attraction to Li Shimin will be greater, who let the current circulation is copper coins, the monks in the temple have melted the copper coins and cast them into Buddha statues to hide the money.

The court couldn't do it if they wanted to get some money out of the temple, and people said that they had no money. Yes, there is indeed no money, the copper money is pitiful, and the daily sesame oil money is enough for the daily basic expenses of the temple.

However, the temple without money is full of huge Buddha statues cast in copper and gilt, and the officials who went to ask for money drooled, but they couldn't say that this Buddha statue was money.

This way of hiding money is not only in the temple, but also in the homes of the nobles and dignitaries of the court. They all know that money is not exposed, so they melt and pour the copper coins stored in the warehouse into various utensils, copper basins, copper kettles, copper statues, copper tables and chairs.

Those who have money hide their money in this way, so that now commerce is becoming more and more prosperous, but there are fewer and fewer coins circulating in the market.

However, the copper ore output of Datang is limited, and the speed of coinage is not as fast as the speed of rich people's money casting, so Li Shimin is about to die of worry.

If a new mining area that produces silver and copper is discovered now, Li Shimin will definitely die of joy, even if this mine is far away in the Wa Kingdom, and Datang has just fallen out with the Wa Kingdom. But it is also enough to make Li Shimin very excited and look forward to it.

With enough motivation, when the time is ripe, Li Shimin will definitely not mind occupying this mining area, even if he wants to fight with the Japanese state.

At that time, the Wa Kingdom ..... Hehehe.

However, what does this have to do with Gao Biaoren?

Well, it doesn't have much to do with Gao Biaoren, but it has a lot to do with the eldest grandson's family.

Wu Yuanqing didn't come forward in person, the court and the middle government all knew the contradiction between him and the eldest grandson family, and because of Changle's affairs, the emperor and empress felt that they owed the eldest grandson family, and what he wanted to come forward to get was definitely an unwanted result.

Therefore, Wu Yuanqing found Wang Ziyu's uncle, Wang Jue.

talked about the matter in detail, and then Wang Jue gave Li Shimin a recital.

Wang Jue mainly wrote in the memo that he had received news that there was a place in the Wa Kingdom that was rich in silver and copper mines, and the reserves were huge. Then he nodded a little, saying that the eldest grandson's family and the Wa Kingdom have frequent trade, and they are very close, have you heard of this matter, can you let the eldest grandson family contact the Wa country, and let them mine it and sell it to the Tang Dynasty through the eldest grandson's family.

didn't say a bad word about the eldest grandson's family throughout the article, but Li Shimin's face was not very good-looking after reading it.

If you don't say that Wang Jue's family can become the four famous ministers of the early Tang Dynasty, it is to understand the emperor's mind and have a level.

One sentence is very secret, so Li Shimin can't respond, but his own courtiers have frequent contacts with other countries and have a close relationship, even if it is the eldest brother Li Shimin, he is not happy and uncomfortable.

Later, Wang Jue said that if there was indeed something to do, let the eldest grandson's family contact the Wa Kingdom, and sell it to the Tang Dynasty through the eldest grandson's family, which made Li Shimin hold his stomach even more.

The eldest grandson's family is just his own courtiers, and the Wa State is only a subject country of the Tang Dynasty, even if it is broken up now, the subject country is only a subject country, why should I do something in the Tang Dynasty, and communicate with the subject country through the courtiers, and buy things from the subject country through the courtiers.

Doesn't this put the Tang Dynasty, its courtiers and its subjects on a level, a height?

Li Shimin, who was called the Heavenly Khan by Wan Bang Lai Dynasty, was disgusted by Wang Jue's performance, of course, the really disgusting thing was Wang Jue's compromise, and the eldest grandson's family, who simply ordered two sentences.

Of course, disgusting is disgusting, Li Shimin will never be able to treat his uncle because of these few words, at most his thoughts are not very good.

The key is whether Wang Qi's compromise on this rich reserve of silver and copper is true.

For this reason, Li Shimin called the eldest grandson Wuji into the palace, and then asked on the side, the eldest grandson Wuji felt inexplicable, what is this asking. What is the Japanese country is not rich in silver, copper, what is with what, how can the big fart of the Japanese country be rich in these, so the eldest grandson Wuji gave Li Shimin a positive reply, no, the silver and copper production of the Japanese country is very small.

Of course, it was impossible for the eldest grandson Wuji to know, so he told the truth.

After getting his reply, Li Shimin was a little confused, one was a confidant prime minister, saying that he heard that there was, and the other was the most relied on uncle, but he said absolutely not.

Who's telling the truth?

Li Shimin thought of Wu Yuanqing.

Wu Yuanqing's magic, erudite Li Shimin has already seen it again and again, not to mention far away, just say that the nearest hot air balloon, that is Wu Yuanqing's, the spice island of the year ago was discovered by Wu Yuanqing. A person who has never seen the sea can easily find the Spice Island when he reaches the sea for the first time, and it is not a chance to bump into it, I heard Baishan say that it is a purposeful voyage.

Li Shimin believes that he will definitely get a real answer from Wu Yuanqing.