18 years of virtual currency

1. I recommend eco and RCO, which are better than bitcoin. This is the simplest digital currency that can be found at present. It's easy to directly mention the currency exchange transaction to realize it.

2.

In the early morning of January 2, Beijing time, foreign media reported that at the beginning of the new year, the life of bitcoin has been difficult

this is the first time since 2015 that the cryptocurrency has opened a new year in the form of a sharp fall, further aggravating its decline since it hit a record high of $19511 on December 18

The surging trend of

has given birth to a variety of other cryptocurrencies, and also made bitcoin enter the wall street in the form of futures contracts. On December 18, the Chicago Mercantile Exchange launched for the first time a derivatives agreement that some traders thought would encourage short positions, and bitcoin peaked a few hours later

virtual is always virtual

3. Does not exist, now want to buy digital currency to make money? I just want to ask you a question. If you don't choose the mainstream, the rest of the junk's circulation plate is just a little money. If you hold a little more money, are you sure you can sell it out? To put it bluntly, currency is a market value. What can pull a wave at the beginning of the market is speculation. That is, you can buy the currency price with very little money, and then you are fooled into buying it. When you want to sell, after the speculation, no one will buy it. Who will pick up your offer?

4. No, it's all cheating. There is no legal digital currency in China! I've been cheated thousands of times before, and I can't find it when I call the police.

5. Bitcoin, Ethereum, chitcoin, dogcoin, eco and RCO can all mine. If you can mine with ordinary desktop and notebook computers, then eco and RCO are more powerful

6. On January 1, 18, the price was 13485 US dollars / piece, 1000 yuan to buy 0.011236 bitcoins. According to today's price of 60000 US dollars / piece, the price was 4449.38 yuan

7. A bitcoin is currently about $4000

8. On August 20, 2018, the current available balance (real-time balance) of Shaanxi Unicom's Internet package users should not be less than 50 yuan. They can log in to the mobile phone business hall through the mobile phone number and password to be cancelled, and choose service handling cancellation business. Warm tips: there are differences in business policies in different cities. Please consult the local self built business hall for details.

9. There are three reasons for the inaccuracy of mechanical watch
1. Watch magnetization: too much contact with objects with magnetic field leads to the phenomenon of watch magnetization, resulting in inaccurate watch travel time. After being magnetized, the watch may stop, slow or fast. After the watch is magnetized, its magnetism will not go away by itself. It needs degaussing repair to return to normal
2. Lack of maintenance: if the watch is lack of maintenance, it will lead to parts wear and grease dryness, affect the normal travel time of the watch, and make the watch fast and slow
3. Mechanical failure: watch hairspring failure, escapement system failure, parts sliding teeth and other mechanical failures may lead to watch fast and slow. The speed of mechanical watch may also be caused by severe impact and water entering. Generally speaking, the quartz watch is very accurate, and it is not easy to have the fault. In the case of adequate maintenance, it appears fast and slow, more than circuit board failure, or a part of poor contact.

10. 1、 The core vocabulary within CET-4
a
Abdon vt; Abandon
absent a; Absorptive absorptive absorptive absorptive absorptive absorptive absorptive absorptive absorptive absorptive absorptive absorptive absorptive absorptive absorptive absorptive absorptive absorptive absorptive absorptive absorptive absorptive absorptive absorptive absorptive absorptive absorptive absorptive; Attract the attention of; attract the attention of; Annexation; Abstract, abstract, abstract, abstract
A. large, abundant, rich
academic a; College's
accelerate v. accelerate, promote
accent n; Stress,
acceptable a; Desirable
access n; Channel; Close to
accident n; An unexpected event
accompanied by a company vt; Accompany with
complish vt. to achieve
accordingly ad; Correspondingly
account a; Account, account, account, account, account, account, account, account, account, account, account, account, account, account, account, account, account, account, account, account, account, account; Acquaintance
acquire vt; Learning (knowledge, etc.)
practical a; Violent; violent; Severe
adapt v; The address n. address n. address n. address n. address n. address n. address n. address n. address n. address n; Address; Speech
vt. write your name and address in; Speak to; Appropriate
adjust vt. to adapt to
Administration n; administrative organ; Government
admire v; To admit; admit; Let into
adopt v; Adoption
advance VI; Advance payment; Benefits; Interest
adventure n; Thrilling activities
Advertising v.
advisable a; Desirable
effect vt To be moved
to be able to afford (time); Provide
agent n.
aggregate A.
aggressive a; Aggressive
agreement n; Agreement, contract
agriculture n.
aid n.
aid n.
alarm n; Call the police to; To cause to panic
alter v. to change
amateura. Amateura.
amaze v. to amaze v.
ambition n.
amuse v; Funny
analysis n; Analysis of
ancestor n.
ancient A.
anniversary n.
announcement vt; Inform
annoy vt; I'm sorry, but I'm sorry, I'm sorry, I'm sorry, I'm sorry, I'm sorry, I'm sorry; Use in advance
anxiety n; Anxious A. anxious n. an apartment n.
apologize / - ise VI.
admit one's mistake; On the surface,
appeal VL appeals; Appeal
n; appeal; Attraction
appetiten; Desire
applicable a; Appointment n; Appointment
appraisal n; Appraisal, appraisal
appreciate v; understand; Evaluation; appreciate; Value added
approach VI; Treatment n. proximity; Approaches; Methods
approve v; Approval
approximately ad; Architecture
argument v; Discuss
arise VI; Generation; Rise
arousal v; Arousal, arousing
arrange v; Arrange, arrange
authority n; Authority The government
automatic A.
auto (= auto) n.
available A.
average; medium; The average v. is
avoid vt.
award n.
aware A.
aware A.
awful a; terrible; Extremely
awkward a; embarrassed; Intractable

b
background n; Experience
luggage n.
balance vt.
balance; Balance; Bankrupt bankrupt bankrupt bankrupt bankrupt bankrupt bankrupt bankrupt bankrupt bankrupt bankrupt barber barber; Only
vt. exposed, revealing
bargain n. transactions; Bargains
barrier n; Basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic, basic; Commitment; birth; Bear (fruit)
behavior (U) R n; Below, below, below, below, below, below, below, below, below, below, below, below, below, below, below, below, below, below, below, below, below, below, below, below, below; Benefit
beyond prep; More than
bitter a; Painful
black vt. blame, blame n. responsibility, fault
blank a; Blank space
block n; Block; Obstacles vt. blocking, blocking
toast v. boasting, boasting n. boasting, boasting
boil v. boiling; Boiling
bold a; Rash; presumptuous; In bold type,
bonus n; Bonus; Bonus
book n. Book vt. booking (tickets, tickets, rooms)
boom a; Prosperity, prosperity
border n; Border v. bordering on (adjacent to)
bore v; Anxiety, worry
bound a; Having obligations; Boundary n. bound for; Boundary
brainstorm VI. use your brain, make ideas, think of ways, offer suggestions
brake n. brake, brake VI. brake; Slow down
brand n. brand vt. brand in...
breed v; Breezes, breezes, breezes, bribes, brides, brides, brides, brides, brides, brides, brides, brides, brides, brides, brides, brides, brides, brides, brides, brides, brides, brides, brides, brides, brides, brides, brides, brides, brides, brides, brides, brides, brides, brides, brides, brides, brides, brides; Excellent
broker n.
budget n.
bullet n.
burden n.

C
cabinet n; Government cabinet
calculate v; Calculate
calendar n. calendar, monthly calendar
Calma; Calm v. (make) quiet, (make) calm
campaign n; Sports
campus n.
cancel vt; Delete
cancer n.
candidate n; Candidate
capable a; Ability; Proction
capture v. / n; Capture; Capture
career n; Career
cargo n. Cargo, cargo
carpenter, carpenter, carpet
carve, carve
case n; Cases; Case, case; Cash n. cash n. cash n. cash n. cash n. cash n. cash n. cash n. cash n. cash n. cash n. cash n. cash n. cash n. cash n. cash n. cash n. cash n. cash n. cash n. cash n. cash n. cash n. cash n. cash n. cash n. cash n. cash n; By chance
catalog (UE) n. catalogue n. caution n. caution v. caution v. stop v. end v. celebrate v. central a; The main
ceremony n; Challenge (Book)
challenge n. champion; Supporter
character n; characteristic; Characters Characteristic a; Asking for a price; Charging
n; cost; charge; Charging
charming A.
chase V / N.
cheek n.
cheerful A.
chimney n.
chimney n.
choice n; What to choose from: A. select, superior
chore n. (pl.) household chores
Street (TE) n. cigarettes
circulation n. circulation; Spread; Circulation Circulation of newspapers and periodicals (2) environment; Examples of the situation
cite v; Civil, citizen, citizen, civil a; civil; Civilization in China; Claim of Kaihua
claim vt; requirement; Claim n. claim; In order to classify, classify, classify, classify, classify, classify, grade, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify, classify; To commit to
Committee n.
commodity n; Commodity
common a; Common
communicate v; Communication
Community n; Social
Company n. companion, partner
comparison n; Compare with
compensate vt. force
compensate v. (damage) compensation
compete VI. competition
competent a; Skilled
complaint VI; Appeal
complex A. complex n. complex A. complex v. composed of; A. extensive and comprehensive
compromise n. / VI.
compromise v.
conceal v.
concentrate v; About, discuss
conclusion v; end; Concrete A. concrete vt; Sentencing
conference n.
conference v. admit, confess, plead guilty
confidence n.
confirm vt; Approval
conflict n; conflict; Conflict, conflict, conflict, conflict, conflict, conflict, conflict, conflict, conflict, conflict, conflict, conflict, conflict, conflict, conflict, conflict, conflict, conflict, conflict, conflict, conflict; overcome,