A large number of new users suddenly appeared on the world''s five major bitcoin trading platforms to acquire bitcoins in the market. These new users usually buy a small number of bitcoins, which did not attract the attention of the platform at the beginning. However, over time, they found that these new users are more and more. Although each person buys a small amount of bitcoins, there may be only a few tenths of bitcoins, However, there are too many accounts to buy, and soon the bitcoin circulating in the market will be eroded a little.

    The price of bitcoin began to rise, and the trading platform immediately began to check these new users. Then they found that these accounts were not only newly registered, but also from all over the world. Now they immediately understood and relaxed.

    They understand that this is a hacker who is using bitcoin to launder money.

    They often encounter this kind of situation. The funds obtained by many black group teams from various channels, whether extortion or extortion, or stolen credit cards, will be used to buy bitcoin through the trading platform, and they have been used to it. However, over time, they find that the money laundering leader is a little arrogant and lasts a long time, Bitcoin in circulation in the market was quickly swept away, but these accounts kept putting out new purchase orders, and a steady stream of new accounts were registered.

    The five bitcoin trading platforms felt that there might be a lot of money laundering bosses this time. At present, they decided to do a favor for the bosses, so they began to send transaction information to their bitcoin wallet accounts one after another.

    Overnight, the whole coin circle was shocked. They were delighted to find that in one night, the price of bitcoin increased from $10566 to $13680. This increase was amazing. Soon, a news spread in the coin circle that hackers were frantically buying bitcoin, At this time, many people began to sell bitcoin.

    The news about the sharp rise of bitcoin also quickly spread throughout the currency circle.

    "Oh, buy GA, the price is amazing."

    "I can finally get rid of it."

    "Are you sure you want to sell it? Isn''t it better to keep it?"

    "What do you know? There are hackers laundering money. There will be no shop after this village. When the hackers wash the money, the price will certainly fall. If you don''t do it now, when will you do it?"

    "I think I''m still waiting to see."

    "It''s up to you. I''m satisfied anyway."

    “……”

    The sharp rise of bitcoin began to be uploaded to Internet media from the currency circle, and many media began to report one after another.

    "Bitcoin began to soar yesterday, and the investment in the currency circle ushered in new opportunities again."

    "We got news that the famous virtual currency bitcoin has risen from $10000 to $13000, and it is still rising."

    "As for the rise of bitcoin, insiders disclosed that it may be caused by hacker money laundering. Experts suggest investors to sell their bitcoin as soon as possible."

    “……”

    Qin Jian had a beautiful sleep. After washing his face and brushing his teeth, he came to the study. The data on the screen was still brushing the screen. He couldn''t help laughing. It seems that the linen thread has not been found.

    In one night, Qin Jian looked at the funds currently hijacked. It was about $500 million. Yes, it was $500 million in one night. Although it was not as fast as selling Vientiane life and death plate to make money, it was also good. It should be about $1 billion on this day, and these are the total transactions of flax thread websites in major regions all over the world.

    Qin Jian went out and ran. Then he came to the veteran boxing hall, took out the key, opened the door and went in to practice boxing for a while.

    Now the veteran boxing hall has been closed. After the establishment of the security company, Qin Jian officially hired Zhang long as the company''s chief instructor to be responsible for the training of security personnel. This place has become Qin Jian''s personal training hall.

    ……

    On the Internet, bitcoin has risen for 10 consecutive days, and the price has doubled. At this time, Qin Jian is not only buying bitcoin on a large scale, but also more leeks have joined in. Many bitcoin holders take advantage of this opportunity to cash their bitcoin, And more people who want to take the opportunity to enter have joined the so-called bitcoin bull market.

    On the Internet, the five major bitcoin websites and dozens of small and medium-sized bitcoin trading platforms were a little flustered. They didn''t expect that so many big men laundered money this time. In 10 days, more than US $12 billion had been used to buy bitcoin, and all these money were traded through their platforms, If these transactions are normal transactions, they will not panic, but they know in their heart that the money of hackers is definitely not on the right path. Although this fund doubles the value of bitcoin, makes them earn a lot, and makes the market more popular, But they also had to panic. The $12 billion unidentified funds were washed into bitcoin through their own platform. It felt a little difficult to make this money.

    An online video conference was held, and the core personnel of the five bitcoin websites and the behind the scenes bosses of some other small and medium-sized trading platforms gathered one after another.

    "The five of us have reviewed the transaction accounts recently. It seems that the source of account funds is very normal. Most of them come from major credit card issuing banks. For some of these transactions, we contacted these credit card issuing institutions and reviewed the transaction orders. The banks fed back a very bad news. Their customers are very interested in the transaction There is no abnormality in the amount of, but the money is not used to buy bitcoin, but to buy all kinds of daily necessities. According to the bank''s investigation, these orders are all online shopping orders from flax thread. "

    "Ladies and gentlemen, it seems that we have made a big deal. This time, the money laundering boss is not making a small fuss, but staring at the flax line. I seriously suspect that the boss has hijacked the orders in the flax line trading system, and all the money hijacked has been replaced with bitcoin through our platform."

    "I suggest you stop bitcoin trading immediately and say after the major banks and flax line negotiate."

    "How can this work? It''s so popular now. How can we stop? How much damage does it do to the reputation of our trading platform?"

    "I also don''t think it''s necessary to close it. Whether the hacker team using us to launder money hijacked the flax line or not has nothing to do with us. Every transaction is legal, and the bank has no way to take us. The money is not in our account, but in the hands of countless bitcoin sellers. We just received some bitcoins As a handling fee, there is nothing to be afraid of. "

    "Banks are naturally not afraid. It is impossible for them to recover the money, and the bank will not admit that they have a problem. Every transaction is normal and authorized by the user. If there is a problem, it is also the problem of flax line, and the money will eventually be borne by flax line itself."

    "I think so, anyway, the transaction can''t be stopped. We have informed the major banks and fulfilled our obligations. The later things have nothing to do with us."

    "How can we close the transaction at this time? What are we afraid of? The linen line can''t control my head, and if you close the website, aren''t you afraid of retaliation by the hacker team?"

    "OK, guys, no matter how you choose, I still decided to temporarily stop bitcoin trading."

    “……”

    After a meeting, a huge news came from the bitcoin market immediately. The largest bitcoin trading website announced the suspension of trading, and then several small and medium-sized trading platforms announced the suspension of bitcoin trading.

    This news made many people in the currency circle unclear, but at this time, the people in the currency circle have been confused by interests. More people poured into the remaining trading platforms, and the price of bitcoin rose again.

    When the bitcoin trading platform held an online conference, flax line also received reminders from major banks around the world.

    "What, transaction funds were hijacked?" bezo looked incredulously at a group of executives standing in front of him after hearing the news.

    At this time, these executives were worried. They didn''t pay attention to our system after receiving the reminder from the bank. How is it possible that our system has been hijacked? How long have we been an e-commerce company? This has never happened. We have the best engineers and the programs are the best, especially this financial system, I don''t know how many times it has been tested to ensure safety before it is put into operation. Moreover, there has been no problem after running for so many years, and it is even less likely to have a problem now.

    However, later, an engineer thought it was better to check. The problem was found immediately. The company''s trading system was really hijacked. They immediately notified the supervisor, reported it to bezo layer by layer, and finally reported to bezo.

    One high pipe in the crowd: "Bezo, this is true. We have checked the recent transaction orders and reconciled with the bank. There is no problem with the accounts, but the money is gone. The money has not been entered into our account, but has been used to buy bitcoin. You should know the recent sharp rise of bitcoin. These are acquired with our users'' money."

    Bezo still couldn''t believe it. He shouted, "how is it possible? How long has it been? You just found it now, and it''s still a reminder from the bank. Are you all pigs?"

    In the face of bezo''s scolding, the executives'' faces were ugly, but there was still humanity: "bezo, don''t scold. No one thought of it. The hacker team was too strong. They found loopholes we didn''t find. What should we do now and stop the trading of the website?"

    Bezo said, "haven''t you found out what the loophole is yet?"

    A high pipe in the crowd: "our engineers are checking, but it takes time."

    Bezo''s face was livid. He shouted, "fake, stop trading!"