藤兒點評：通過地下錢莊，在中國購買「Bitcoin」，再將「Bitcoin」裝入匿名的「Bitcoin」虛擬錢包，最後附上一組將「Bitcoin」擁有者和虛擬貨幣「Bitcoin」鏈接起來的互聯網IP地址。如此這般，地下錢莊的交易到此結束。之後，「Bitcoin」虛擬錢包的主人，就可以在全球的任何一個角落的「Bitcoin」交易點將虛擬貨幣「Bitcoin」兌換成自己指定貨幣的現金。

難道你不躍躍欲試？

「Bitcoin」虛擬錢包的好處多多：

從中國向海外轉移資金，不需要通過銀行。

北京當局只能眼睜睜看着你“逍遙法外”。

隨着「Bitcoin」的使用受到中國人的追捧，「Bitcoin」的身價天天看漲！

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來源：CoinDesk 2015-08-22

Bitcoin in China: An Insider’s View

This article, written by Huobi founder and CEO Leon Li, and translated by Robert Kuhne, explores the current state of bitcoin in China – how is it being used and how is the government dealing with it? Li also offers some suggestions on the steps he thinks the Chinese authorities should take in regulating cryptocurrencies.

The past year has seen significantly less bitcoin price volatility than the previous year, which was marked by excessive price speculation and a spectacular bubble. Now we are in a time of more rational development, which provides a good opportunity to take a step back and analyze the current state of the bitcoin industry.

The concept of bitcoin and its development in China

In 2008, Satoshi Nakamoto published a paper titled Bitcoin: A Peer-to-Peer Electronic Cash System, which outlined the conceptual and technical details of a payment system that would allow individuals to send and receive payments without involving any intermediary financial institutions. This was the birth of bitcoin.

Bitcoin then gradually spread around the world and began receiving more attention. Bitcoin really caught fire in China in 2013. On 19th November 2013, bitcoin reached the all-time high price of 8,000 CNY on the Huobi exchange, which was a 20,000-fold increase in price from three years before. This extraordinary development brought an unprecedented level of public attention, but also deep concern from government regulators.

On 5th December 2013, the People's Bank of China and five other related government ministries issued an official notice titled Guarding Against the Risks of Bitcoin, which stated bitcoin may not be used as a currency.

In reaction to the news, the bitcoin price fell 35% in 40 minutes. In February 2014, the world's largest trading platform, MtGox, declared bankruptcy, which cast a shadow over the industry.

From the middle of 2014, bitcoin prices continued in a long, downward trend. The price of one bitcoin as of 12th August 2015 was near the 1,700 CNY level.

Global bitcoin industry development

Because bitcoin is a cutting-edge financial and Internet technology, almost all bitcoin companies are new startups. According to recent statistics, around 100 bitcoin companies have received angel round of investment, some 30 of which are located in Silicon Valley.

China has about 20 bitcoin companies of notable size with about 800,000 total users and constituting about 70% of global bitcoin trading volume (CNY trading platforms charge zero transaction fees while USD trading platforms do, so the CNY trading volume does appear to be greater than the underlying investment actually is).

As of July 2015, the bitcoin industry had received more than $800m of venture capital investment, over $400m of which went to Silicon Valley companies.

The bitcoin industry chain includes production (commonly known as 'mining'), trading, storage and applications.

Production: bitcoin mining

China has a strong competitive advantage in bitcoin mining; it currently accounts for at least 50% of the global bitcoin network mining power.

Bitcoin trading

Trading is currently the most important financial application of bitcoin. Currently there are around 100 bitcoin trading platforms based in countries all around the world. The top ten bitcoin exchanges are based in the US, China, and Eastern Europe, and account for more than 90% of global trading volume.

BTC/USD and BTC/CNY are the most traded currency pairs, while there are also exchanges for trading BTC for JPY, CAD, AUD, KRW, BRL, and other currencies.

Since 2015, regulatory compliance has become a primary focus of BTC/USD exchanges. US-based exchanges Coinbase and itBit have received relevant business licenses from US authorities. In China, the relevant government departments have not yet enacted a license for digital currencies, so compliance has not been a major barrier.

Huobi, OKCoin, and BTC China are the three major Chinese bitcoin exchanges, along with several smaller exchanges.

Bitcoin wallets: storage and transactions

Bitcoin is a complicated technology, and is therefore not very convenient for mainstream users. Thus numerous bitcoin wallet service providers have emerged, trying to enable mainstream users to send, receive and store bitcoin easily and securely.

Some 3.6 million bitcoin wallets have been created with bitcoin wallet provider Blockchain, while Coinbase has over 2.3 million users. Due to recent regulatory legitimacy that bitcoin has gained in the US, the growth potential of bitcoin wallets is significant.

In China, due to the lack of merchants accepting bitcoin payments and regulatory uncertainty, users largely prefer to keep their bitcoin funds on bitcoin exchanges.

Bitcoin applications: real-life use cases

Behind trading, payments and international money transfers are the next most significant applications of bitcoin today. There are currently more than 100,000 businesses that accept bitcoin payments, including big companies such as Microsoft, Dell, Expedia, and Newegg.

The largest bitcoin payment processor company is BitPay, which has begun formal cooperation with PayPal.

Circle is an example of a consumer-focused internet financial services company. But there is no doubt that now is still the very early stage of bitcoin application development; much more development must occur before mainstream adoption is possible.

Direction of development

The PBOC's official notice, which is the only official policy document related to bitcoin, was issued more than a year and a half ago.

Since that time, the bitcoin industry development trends have become more clear and government policies around the world have begun to take shape. Based on our experience and analysis, we have several proposals for bitcoin policy in China.

There are four possible directions for bitcoin development, and these are not mutually exclusive:

1. Bitcoin as a global financial asset

This is the most significant function of bitcoin today.

2. Bitcoin as a financial tool for improving money transfer

Currently, the global clearing and settlement system is very inefficient; long settlement times, high cost from fees and exchange rates, and high complexity.

Bitcoin can solve these problems, especially in the field of international remittances, where there are already several bitcoin companies challenging older, larger competitors.

3. Bitcoin as a payment network

Bitcoin already works as a payment network today, but relative to competitors like PayPal and Visa, bitcoin is very small.

It is unclear whether bitcoin will ever become the world's leading payment system because of technical uncertainty about bitcoin's scalability.

There is also the possibility that existing payment companies (if they innovate) and bitcoin off-chain wallet companies like Circle and Coinbase may maintain the vast majority of global payments.

4. Bitcoin as a non-financial tool

Bitcoin may develop beyond basic financial functions to encompass things like decentralized autonomous organizations, smart contracts, prediction markets, internet of things and so on.

China bitcoin policy recommendations

1. Distinguish between bitcoin and blockchain technology

The former is a kind of financial asset and tool, while the latter is a new information technology that can be widely applied in many fields.

Legislation in the financial sector should be limited in purpose to preventing systemic risks to the financial system and preventing financial crimes. Regulations must not be too strict, or else the global competitiveness of Chinese enterprises will be inhibited.

2. Regulate within the existing laws

Legislation should regulate bitcoin within the existing, mature financial regulatory system. Secure storage and transmission of digital assets are the core areas of consideration.

3. Observe the actions of other law makers

Observe and analyze the effects of US policy toward bitcoin before making any decisive policies in China. There is no urgency to establish a detailed bitcoin regulatory policy now, so waiting and learning from the US is a low risk strategy which will help form a better policy.

4. Support research and innovation

Academic research and innovation of bitcoin technology should be given official encouragement and support. This technology has great potential for the future. MIT, IBM, NYSE, Citigroup and many other leading finance and technology institutions have already made considerable investments and achieved initial results.

For China to be at the forefront of international finance and academia, bitcoin technology must be supported with rational policies and become a high priority for research and development.

This article originally appeared on Tsinghua Financial Review, a translated and edited version has been reposted here with permission.

Chinese flag and China statistics images via Shutterstock

Disclaimer: The views expressed in this article are those of the author and do not necessarily represent the views of, and should not be attributed to, CoinDesk.