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To put it simply, you can think of it this way: if you now have a batch of Song Dynasty Jiaozi (Song Dynasty banknotes), hehe, even if it was worth millions at the time, it is now waste paper! Heh That is to say, paper money is just a substitute for money, and it was created from the point of view of convenience.
Just imagine, you carry a lot of ** on your body for a day, but it is not dangerous, and people are tired to death! (.Money is a commodity that is separated from commodities and acts as a general equivalent fixedly.
The essence of money is a general equivalent. The advantages of paper money are: first, the cost of printing paper money is lower than the cost of minting money; second, to avoid the wear and tear of the coinage in circulation, to prevent the invisible loss of the coinage; Third, it can avoid the phenomenon of poor circulation caused by criminals cutting or melting metal currency; Fourth, paper money is easier to keep, carry, and transport than metal money.
The reason why gold and silver coinage or gold and silver bars were chosen for storage was mainly due to their superiority:
1.The value is large, 2 is easy to divide, and so on.
The money of the means of storage must be real money, and it must be a money of sufficient value. As a result, only gold and silver coinage and bullion bars could perform the function of a means of storage.
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Before the appearance of gold and silver, they were mixed with other ores in the mine, and the more smelting, the more developed the industry and the stronger the country.
The San Francisco Gold Rush was created to meet the demand for ornaments.
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I feel: 1. Relatively little. 1. Easy to store, that is, it will not deteriorate for a long time and is relatively stable.
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It has been the basic form of money throughout the ages
Because of its rarity, I know how San Francisco in the United States came from.
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Money has five functions: a measure of value, a means of circulation, a means of storage, a means of payment, and a world currency. Among them, the measure of value and the means of circulation are the basic functions of money.
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There is a valuable scale in ancient times, and there is no means of storage since ancient times.
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Hard disks, USB flash drives, SD cards, Sony memory sticks, etc., a lot.
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Inventory effects and drawbacks.
Since there has been production, there have been inventory items. Inventory plays a very important role in the development of the market, the normal operation and development of enterprises.
1 The role of inventory.
1) Maintain the stability of sales products.
2) Maintain the stability of production.
The enterprise arranges the production plan according to the sales order and the sales **, and formulates the purchase plan and issues the purchase order. Since the purchased items require a certain lead time, this lead time is based on statistical data or formulated under the premise of stable production of the first business, but there is a certain risk, which may delay and delay the delivery, and eventually affect the normal production of the enterprise, resulting in the instability of production. To reduce this risk, companies increase their inventory of materials.
3) Balance enterprise logistics.
Inventory plays an important balancing role in the logistics of purchasing materials, production materials, work-in-progress and sales items. The purchased materials will be coordinated according to the inventory capacity (capital occupation, etc.), and the receipt and warehousing of incoming materials will be coordinated. At the same time, the production department should consider the inventory capacity, the logistics of the production line (site, manpower, etc.) to balance the distribution of materials, and coordinate the inventory management of the work-in-progress.
In addition, the inventory of products for sale should be coordinated according to the situation (dispatch of each branch warehouse, delivery speed, etc.).
4) Balance the occupation of circulating funds.
Inventory materials, work-in-progress and finished products are the main occupation of the company's circulating funds, so the control of inventory is actually the balance of circulating funds. For example, increasing the order batch will reduce the company's order cost, and maintaining a certain amount of work-in-process inventory and materials will save the number of production exchanges and improve work efficiency, but the best control point must be found in both aspects.
2 Disadvantages of inventory.
The disadvantages of inventory are mainly manifested in the following aspects.
1) Occupy a large amount of enterprise capital.
2) It increases the product cost and management cost of the enterprise. The increase in the cost of inventory materials directly increases the cost of products, and the increase in related inventory equipment and management personnel also increases the management cost of the enterprise.
3) Covering up many management problems of the enterprise. Such as poor planning, poor procurement, unbalanced production, unstable product quality and poor market sales.
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Some. When money is withdrawn from circulation, it is preserved as an independent form of value and a general representative of social wealth, and it plays the function of a means of storage. Reason:
Money is the general representation of social wealth, and the storage of money is equal to the storage of social wealth; Money has the ability to be directly exchanged for all commodities and can be purchased at any time. Purpose: to store wealth; to prepare for purchase or payment; accumulation of capital for investment; For the prevention of unforeseen circumstances or for other purposes.
The form of money used has changed, and the means of storage have changed. Form change: physical money, metal money, credit money, change in method: personal cellar, escrow, deposited in the bank.
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The currency itself should not have a storage function, I want to ** this hard currency has a storage function, but now there are a lot of ** coins on the market, what is a set, ancient coins, I think this is collectible, should not be regarded as a storage function.
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Stamps, coins, calligraphy and paintings, jade and jade, all kinds of antique miscellaneous pieces, old furniture, etc., all have the function of collecting value and maintaining value.
But I want to advise the landlord: the knowledge of engaging in collectibles is vast, and it takes a lot of relevant knowledge to intervene, and it is impossible to play without more than 20 years of experience, and no matter how rich the knowledge is, it may not be eye-catching. So if you don't really love collecting, just for the purpose of investment appreciation, it's best not to invest a lot - a small amount of play can be, a layman invests a lot, 99% of them will be deceived and lose money.
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Jadeite, which has grown by 40% from last year to this year, has a fight with real estate.
Cherry blossoms are not only found in Japan, but also in China. It's just that the Japanese love cherry blossoms and make them the national flower, and there is a cherry blossom festival every year. In fact, in Wuhan City, where I am located, Wuhan University is very famous for its cherry blossoms, and every year on the day of the Cherry Blossom Festival, Wuhan University will be crowded, which also causes the congested traffic in Wuhan to be even more congested.
In the first stage, the storage period is less than 2 years, and the soybean quality has no obvious deterioration, and the soybean is in a normal state; >>>More
It is not only for high monks, relics actually mainly refer to gallstones and kidney stones, and the main chemical components are cholesterol and bile pigment crystals, because when monks meditate, they will forget to eat, and over time, there will be gallstones.
What are you talking about only Final Fantasy 7......?
On February 1, the ** of honeysuckle in Fengqiu County was 500 yuan per kilogram.