Digital currency is coming, paper money has collection value

1.

Nowadays, with the development of the Internet age, the era of digital currency is coming. Digital currency obviously provides convenience for people's life, and there are many advantages. However, digital currency has no advantages of real currency and no interest{ RRRRR}

Third, digital currency has no interest

but the promotion of digital currency also has certain obstacles, for example, our payment platform today, and these mobile payment also need network, once the network problems, then even can not complete the payment. However, digital currency is different, not only does it need no network, but also will not be limited by time and space, and even does not need handling charges< it's just that digital currency has no interest of real currency, which is also the case that many people are reluctant to use digital currency

2. 15 times? If it's the same system, it's still the same if you install it 100 times. It is suggested to change the system. Change to the regular installation version
or use the USB flash drive to check if it is normal

3. If you don't have herobrine mod, we suggest you use fishbone mining. That is to dig one grid down and three grids forward. Then dig one layer down in the third grid, and then dig three grids forward. It's like this. After digging, it's like ladder type. It's more likely to dig a drill, but it's also more likely to dig a place close to the monster

4. Edison (1847-1931) was a famous American inventor. He was diligent, studious, thoughtful and hardworking all his life. At the age of 75, he also went to the laboratory on time every day to check in for work. For decades, he worked for more than ten hours every day and read for three to five hours in his study at night. If we calculate by the activity time of ordinary people's life, his life has been doubled. So Edison, on his 79th birthday, said to people with pride, I'm 135 years old. He lived to be 84 years old. He made 1100 inventions in his life. His greatest contributions were the invention of phonograph and automatic telegraph, the experiment and improvement of incandescent lamp and telephone. Edison began to study electric lamps in his early twenties. It took him more than 10 years. He used thousands of different materials, such as bamboo, cotton, graphite, tantalum, and so on, as filament materials to carry out experiments. He often reached the top of the sky. Once, he and his assistants worked continuously for five days and nights. In 1879, Edison used carbon filament as incandescent filament and ignited it for 40 hours. Because the surface of carbon fiber is porous, brittle and low strength. It was soon replaced by tungsten wire< In 1883, Edison discovered the phenomenon of hot electron emission, also known as "Edison effect", that is, some electrons or ions near the metal surface get enough kinetic energy e to the high temperature, so as to overcome the binding of the surface and escape from the metal. Edison effect is very important for the operation of all vacuum tubes. The cathode, as the emitting surface, is often coated with alkaline earth metal oxide to facilitate electron emission, and heated by electric current to maintain high temperature< In 1900, Edison invented the iron nickel battery, which is an alkaline battery with electromotive force of about 1.3-1.4 V, long service life and low efficiency.

5. Digital currency has no effect on the collection of the first, second and third sets of RMB that have been withdrawn from circulation and the fourth set of RMB and the 99 version of RMB that the central bank has only collected but not paid. However, it will have a greater adverse effect on the collection of the fifth set of RMB 05 and 15 versions that are still in circulation and distribution!

6. The launch of digital currency
has nothing to do with the collection of banknotes. If it is necessary, it is that the launch of digital currency
is likely to accelerate the delisting process of the fourth set of RMB.

7. The measure of value is also one of the functions of money. Because digital currency is also currency, it has the general property of currency.