Money supply and fictitious economy

1. For example, QQ currency and silver in online games are all virtual currencies. Often real money can be directly converted into virtual money. Although virtual money can not be directly converted into real money, it can still be converted into real money through private transactions of netizens

currency is issued by the state, but virtual currency is issued by indivial operators, and there is no relevant laws and regulations to limit its circulation. When this kind of virtual currency issued for the commercial interests of operators and real currency exchange circulation is more and more frequent, more and more widely, and partially replace the real currency to buy goods or services in the market, it is equal to increasing the real money supply

at present, virtual currency is becoming more and more prosperous. Some virtual currencies have evolved into the characteristics of general currency, such as value scale, means of circulation and means of payment. Therefore, it is easy to have an impact on general currency in reality, thus affecting the normal financial order.

2.

bus line: No.36, the whole journey is about 1.9km

1. Walk about 200m from Wanli passenger station to Baiyun community station

2. Take No.36, pass 4 stops, reach Haihui middle school station

3. Walk about 470m to Jingmen Municipal Government

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3. The packaging design of GF portable aromatherapy machine is simple, which continues the consistent style of miejia, simple and fashionable. In the center of the package is the schematic diagram of the proct. You can see that uncle Feng got the orange model. In addition, there are gray and blue< br />
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when you open the package, you can see the GF portable aromatherapy machine. Here we sell a lawsuit. First, let's talk about the manufacturer's free aromatherapy tablets. It is safe and environmental friendly with plant extract and collocation of natural green flavors. Unlike liquid aromatherapy, this solid aromatherapy tablet has the most advantages of no spilling, no leakage and lasting fragrance. At present, there are lemon flavor and orange flavor, and we are looking forward to more flavors from manufacturers< br />
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this is the main body of GF portable aromatherapy machine, isn't it cute? The surface is made of high quality heat insulation material, which will not deform even if it is used for a long time. With fine sanding treatment, it feels very comfortable

as for the size, just compare it with your girlfriend's red CC. It's only the size of your hand, so it's very convenient to carry it with you

you can put it in your make-up bag or hang it on your schoolbag like Uncle Feng. It's beautiful

different from ordinary aromatherapy machine, GF portable aromatherapy machine has built-in 650mah battery, which can last for 8 hours. I'm very satisfied with using it for 1.5 hours a day, which can last for nearly a week

there is a micro USB interface on the side, which can be charged with a power bank. However, in 2019, is it better to change to the popular type-C interface< br />
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​ It's very simple to use. First put in the aromatherapy core, and then gently press the power button on the top. You can enjoy the fresh air immediately< br />
​ As for the noise, it can be ignored. It's very quiet when working. Anyway, uncle Feng didn't hear anything

it's intimate that GF portable aromatherapy machine will automatically stop working after working for two hours, which saves the trouble of shutting down. However, with the volatilization of the aromatherapy tablets, the taste will become lighter. It is recommended to replace them every two months.

4.

It is not recommended to put it in the car, because long-term use can cause irritation to human organs, especially respiratory system, and even cause cancer

vehicle perfume is usually placed in the most prominent position of the counter because its profit is very high. In the general market, the highest price of motor vehicle perfume is about 100, not higher than 20 yuan. Most of these poor scents are made by blending chemical flavors and instrial alcohol. Even if the perfume package contains natural fragrance, it is not necessarily a plant essence. p>

these chemical perfumes contain aromatic benzene compounds, which are volatilized along with alcohol, causing irritation to human organs, especially respiratory system, causing cough, dizziness, vomiting and other symptoms of the people in the car, which is harmful to health and driving safety. If you use this perfume for a long time, you may also cause olfactory blunting, impaired vision and even cancer.

extended information:

methods to remove the peculiar smell in the car:

1. Ventilation

slight air pollution exists everywhere. Simple measures can rece the harm, so car owners don't have to be too nervous

the simplest way is to open more windows for ventilation, especially for new cars. Always open the windows to let the air circulate. Before getting on the bus every morning, or when parking for a long time, you might as well open the door first and get on the bus after thorough ventilation

2. Fruits

some car owners put lemons, grapefruit and other tropical fruits in the car. They think that it can clean the air, and place lemons, grapefruit peels, pineapples and so on. It depends on the volatile aroma to cover the peculiar smell, and it can't decompose and remove the harmful substances in the air

common air fresheners on the market also play a role of covering. If it is unqualified air fresheners, it will proce new pollution. So in contrast, the effect of fruit in addition to flavor is better

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: People's daily net, vehicle perfume, instrial raw materials, blending, long-term use and even cancer incement.

people's website - Guide to vehicles: removing />

from vehicles,

5.

no, the volatile substances such as aromatherapy and perfume can not be placed in cars. Especially in the shape of a new car, do not put perfume and aromatherapy, because vehicle perfume and aromatherapy are blended with perfume or aromatherapy essential oil and instrial alcohol, volatile, fast, strong smell, can obviously cover the smell of the car. The smell of new cars is gone, but vehicle pollution becomes more serious with the volatilization of vehicle perfume. p>

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extended data

in summer, the temperature graally increases, but some small items in the car are likely to become dangerous goods under high temperature. According to Wuxi police in Jiangsu Province, the temperature in the car may reach above 60 ℃ in direct sunlight in summer. Some small items that people put in the car at will will quickly deteriorate, some will burn and explode, causing safety accidents

when summer comes, you should make a "blacklist" of prohibited articles for your vehicles and clean them up to avoid losses. There are six main categories of black list items that should be avoided long time in summer. They are bottled water, disposable lighters, presbyopic glasses, carbonated drinks, automobile perfume and electronic procts. p>

after a period of time in the car exposed to the sun, the plastic bottles of drinking water are easy to volatilize harmful substances to human body, which will cause potential safety hazards if they continue to drink. Carbonated drinks containing carbon dioxide gas are easy to expand at high temperature, and then cause burst, which is dangerous

in addition, vehicle perfume volatiles to proce flammable gases. The critical point of explosion is 49 degrees centigrade, while in summer the sunlight is 15 minutes. The temperature inside the vehicle will reach 65 degrees. p>

presbyopic lens is a convex lens, which is easy to gather light together. If the vehicle stops in the sun, it is easy to cause vehicle fire. Disposable lighters contain liquid butane components. After long-time exposure, the internal pressure increases, and it is easy to explode in case of friction and extrusion. If exposed to direct sunlight, mobile phones, batteries, etc. will have problems e to high temperature, and even lead to explosion

6. At present, the national non road vehicle emission standard is still the third national emission standard, but it does not rule out the imported engineering vehicles, which need home urea. There is a special urea tank on the car. If not, then do not use urea. If you need vehicle urea, then choose vehicle urea aqueous solution, and give you some suggestions: first, comply with gb29518-2013; second, have AdBlue certification issued by German automobile instry association; third, CGT certification issued by China internal combustion engine Association. As long as there are three, then it is qualified procts. Unqualified procts have great damage to the three-way catalyst of automobile. Once damaged, only replacement is needed, and the maintenance cost is very high. At present, there are many big brands of vehicle urea; Meifengjialan, Yara.

7. Hello, it can be installed

8. There is a bus at Yinzhan bus station, which can get to Guangzhou Tianhe passenger station. There are four buses a day. Tianhe passenger station takes line 6 to Quzhuang and changes line 5 to the railway station. It takes about half an hour. In addition, you can also take a passing car in Qingyuan.

9. This is a common sense problem. Most people have misunderstood perfume. They think they are all the same thing. Only when they come into contact with this instry can they know the different categories and functions of perfume. There are definite restrictions on the use of the environment and can not be used in an inappropriate environment at will.
function is quite different from ingredients. The body perfume is a high alcohol liquid. It is a highly flammable and volatile liquid. Therefore, it is sprayed on the skin or clothing surface, but it can not be sprayed on leather or paint coated procts. The solvent in the component will dissolve the paint layer.
the main reason is that flammable and volatile liquids are absolutely not allowed to be used in cars. There is a great hidden danger. When a vehicle is filled with perfume gas, someone will start smoking and turn into fireballs. You can also try it at home, lighting a lighter, and then spray it with body perfume to see if it is a fireball.
some people also use body perfume to use on the car. Although there is no open flame or the perfume in the air does not reach the level of combustion, if you breathe in these gases for a long time, you will graally damage your breathing health. You will find that the body perfume you put in is dried up in a few days. No difference, so it's dry in a few days
the perfume used on the car is a very different ingredient. It has strict enforcement standards, alcohol content is very low or alcohol free. It is recommended that you should install pure essential oil as a good, identify some high-end brands. Premium quality perfume or essential oil 10ml will not be less than 30 yuan cost line, because the composition of pure essential oil is more expensive. A lot of inferior procts mixed with alcohol are sold in China. We will test them before loading them
non-alcoholic vehicle perfume or essential oil, 5ml can generally disperse fragrance for more than 5 months, the same amount of body perfume for 3 days.
keep in mind that all human perfume can not be loaded on the car!