Telephone number of Public Security Bureau of Jinhua digital cur

1. digital currency can only be trusted if it is issued by the state, and this kind of exchange that deceives consumers should be punished

2. A number of victims of virtual currency fraud cases distributed all over the country said that they were refused to file a case when reporting to the local police because virtual currency could not be valued and could not reach the starting loss amount of theft or fraud. This situation may be affected by the announcement on preventing the financing risk of token issuance issued by seven ministries and commissions on September 4, 2017 (hereinafter referred to as the announcement). Generally speaking, fraud and other crimes of infringing property rights have the starting point of "large amount" According to the interpretation of the Supreme People's Court on Several Issues concerning the specific application of law in the trial of fraud cases, indivials who defraud public or private property of more than 2000 yuan belong to "large amount". However, the announcement clearly pointed out that "any so-called token financing trading platform shall not provide pricing, information intermediary and other services for token or virtual currency." Therefore, it is difficult for the public security organs to recognize the price of virtual currency displayed on the trading platform, and to estimate the value of virtual currency when the victims encounter virtual currency fraud, so as to determine whether the case meets the filing standard.

3. Can solve withdrawal recovery, do not panic, keep good chat records, transaction records and other evidence. Find a regular rights company to help you recover. Most of the domestic platforms are not up to standard, try to avoid operation, not greedy for huge profits! In fact, if you are cheated by black platforms such as foreign exchange and options, don't be afraid to lose heart. If you collect your own rights protection materials in time, you can recover them. Deposit records, transaction records, bank flow and so on are all vital rights protection materials. Before the platform is completely shut down, recover the principal.

4. Illegal fund-raising refers to the behavior that units or indivials raise funds from the public by issuing stocks, bonds, lotteries, investment fund securities or other credit certificates without the approval of relevant departments in accordance with legal proceres, and promise to repay the principal and interest or give returns to the investors in money, material objects or other ways within a certain period of time. Illegal fund-raising is generally punished as illegal absorption of public deposits and fund-raising fraud

If illegal fund-raising is found, it can be reported directly to the Economic Investigation Brigade of the Public Security Bureau.

5. The best way to prevent being cheated is not to be greedy, or to send money to them instead of being bullied
never trust a phone call with unknown origin and money borrowing.
if you can't distinguish it clearly, you can call 110 to report the case, and the police will screen it.

6. Changsha digital currency fraud case is under the jurisdiction of the public security organ. If you want to go to Hunan public security department for inquiry

7. To understand how digital money works, you need to understand how digital money comes from and why we need it. I hope a reply will help you
what is blockchain
blockchain is a technical solution to maintain a reliable database collectively through centralization and distrust
generally speaking, blockchain technology refers to a way for the whole people to participate in bookkeeping. There is a database behind all the systems. You can think of the database as a big ledger. So it's very important who keeps this account book
so what's the difference between our current accounting method and blockchain
take the Internet giant companies as an example, wechat's account book is Tencent's account book, and Taobao's account book is Alibaba's account book
but in the blockchain system, everyone in the system can have the opportunity to participate in bookkeeping. If there is any data change in a certain period of time, everyone in the system can conct bookkeeping. The system will judge the person who has the fastest and best bookkeeping in this period, write the content of his records into the account book, and send the content of the account book to all other people in the system for backup. In this way, everyone in the system has a complete account book. This way, we call it blockchain technology
will not mastering blockchain be eliminated by the times
although blockchain is popular, for ordinary people, they don't need to panic and can't master this technology. In fact, it has nothing to do with us. After the implementation of blockchain development, we only need to be able to use related applications. Just like we don't need to know what is the underlying TCP / IP protocol of the Internet, we just need to enjoy the services provided by the Internet. Blockchain is more similar to the underlying technology such as TCP / IP, and will be extended to more and more instries in the future
how to apply blockchain
the most important thing of blockchain is to solve the problem of intermediary credit. In the past, it was difficult for two people who didn't know and trust each other to reach cooperation, and they had to rely on a third party. For example, in the past, there must be an institution such as a bank or Alipay.
therefore, blockchain can subvert many instries, making these instries without intermediary participation, efficient and transparent process, low cost and high data security. Therefore, if there is any demand in these three aspects, the instry will have the opportunity to use blockchain technology
what is bitcoin? Is bitcoin a blockchain
blockchain technology is the underlying technology of bitcoin. Through the blockchain technology, bitcoin is the first time for human beings to realize the mutual trust transfer behavior without the participation of any intermediary. And this system has been running autonomously and stably for many years, and there has been no problem
therefore, many people have noticed that the underlying technology may have a great mechanism, and it can be used not only in bitcoin, but also in many fields. Therefore, bitcoin technology is abstracted, which is called blockchain technology or distributed ledger technology. So from a certain point of view, bitcoin can be regarded as the first application of blockchain, and blockchain is more similar to the underlying technology such as TCP / IP, which will be extended to more and more instries in the future
what is "mining"
mining, in a narrow sense, is the "mining" in bitcoin. The operation of bitcoin adopts a mechanism called "proof of work (POW)". In order to find out who has more powerful computing power, the system will work out a mathematical problem every time. Only the computer that can solve the problem the fastest can carry out accounting. The computer that grabs the bookkeeping right will be rewarded with 25 bitcoins. This behavior is usually called "mining", and the bitcoin obtained is regarded as the reward for successful mining
broadly speaking, it is a process of bookkeeping reward, which can be used in any instry or digital currency
what is smart contract
smart contract is a kind of contract that uses computer language instead of legal language to record terms. Smart contracts can be executed automatically by a computing system. If blockchain is a database, smart contract is the application layer that can make blockchain technology applied to reality. In the traditional sense, the contract has no direct connection with the computer code to execute the content of the contract. In most cases, paper contracts are filed, while software executes contract terms written in computer code. The potential benefits of smart contracts include lower contract signing, enforcement and regulatory costs; Therefore, for many contracts related to low value transactions, this is a great rection in labor costs
Q: how to use smart contracts
if the central bank can issue legal currency through blockchain, it can also embed code into the behavior of issuing legal currency through smart contract technology, and this part of legal currency can be called "programmable currency". For example, if the Central Bank specifies that a certain part of the fund is issued to the agriculture related account, then it can write the corresponding proceres for this part of the fund, and specify that this part of the fund can only enter the agriculture related account, then this part of the fund can not be misappropriated to other accounts under any circumstances. If most currencies become "programmable currencies", then we can imagine that the financial environment they form will become "programmable finance"
what is digital currency
digital currency refers to the digitization of currency. Digital currency can be divided into two types: non cryptocurrency (e-gold, XRP) and cryptocurrency (bitcoin)
digital currency is often mistaken for virtual currency. But virtual currency refers to non real currency. For example, when you play "Three Kingdoms" (game) or "grand Voyage", you have money, and that money is virtual. Of course, the virtual money will also have its real value. For example, if you buy her / his account from another player, you can get all the virtual assets of that player, and then it will be much easier for you to continue playing
does a blockchain project need to have some kind of currency
A: No. Bitcoin itself is a payment system, so it needs a value measurement tool, so bitcoin must appear. In addition, in order to reward more people who are willing to contribute their computers to provide computing for the system, bitcoin is needed. In some private chain systems, special assets can be designed for transaction, and each node must participate

8. Haiyan, you can have a snack. If you want to bet on the country's farms, you are all killing pigs with virtual disks. Ha ha

9.

There are so many beautiful sceneries in Beijing, even if we are on the road all the time, we can't see all the beautiful sceneries here! Xiaobian to recommend a few of the most beautiful Beijing! Waterfalls, canyons, lakes, caves, grasslands are all there, hurry to look down

The first waterfall of Kyoto is located in liukeyu, Shicheng Township, Miyun County, Beijing, 103 kilometers away from Beijing. It is composed of spring water from Yunmeng Mountain, with a drop of 62.5 meters and a slope of 85 degrees. It is the largest waterfall in the suburb of Beijing. Walking into the canyon, I heard the sound of the waterfall before I saw it. Water from the cliff straight down, such as jade pillars, magnificent. Silver splashed, clouds filled. The pool under the waterfall is large and strange, and unfathomable

the first waterfall in Kyoto

admission: 30 yuan

address: beishicheng village, Shicheng Township, Miyun County

self driving route: exit 16 of Beijing Chengde Expressway - direction of Miyun County - go straight along the road to Miyun Reservoir - turn left at the T-shaped intersection, and there are signs along the road about 20 km to reach the first waterfall natural scenic spot in Kyoto

bus route: take No. 980 or 987 at Dongmen to Miyun County, and then transfer to the small public bus to Shicheng Town

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