做空比特币需要借入资产，以当前市场价格出售，然后以较低的价格买回。如果价格如预期下跌，交易者就可以赚取差价。这种方法通常在熊市或不确定时期受到青睐，使其成为交易者在不可预测的加密货币环境中导航时的重要工具。
Bitcoin (BTC) is usually a electronic currency that employs peer-to-peer technologies to function without central authority or banks; BTC transactions are performed collectively via the network.
即便如此，不同的交易者的交易和投资策略也会有很大的不同。对于超短线交易者并没有严格的规则，但在制定自己的规则时，您可以考虑一些指导方针。
over time, Many individuals have contributed to increasing the copyright’s software package by patching vulnerabilities and adding new capabilities.
注：关于保证金率、平仓收益、减仓、强制平仓（爆仓）等术语常见文章《合约交易术语》
The majority choice is represented because of the longest chain, with the greatest evidence-of-function hard work invested. If a the greater part of CPU electricity is managed by truthful nodes, the honest chain will improve the swiftest and outpace any competing chains.
币安合约平台采用行业领先的撮合引擎，每秒可处理大量交易，确保出色的执行速度和流动性。查看更多
移动客户端 新浪微博 新浪新闻 新浪财经 新浪体育 新浪众测 新浪博客 新浪视频 新浪游戏
总之，比特币差价交易资金安全性高，买卖风险较低，差价交易的引入为加密货币市场带来新的活水，有助于初级投资者参与，提升市场的参与度。
比特币价格和风险的间接敞口可能受到比特币波动性和合约市场复杂性（例如杠杆和到期日）的影响
风险提示：数字货币交易涉及高风险，价格可能会大幅波动，甚至变得毫无价值。而数字货币的衍生品交易更是具有高杠杆性和高风险性，仅适合专业投资机构或交易经验丰富的人士，您应根据自己的财务状况仔细考虑是否适合投资交易。
Some analysts anticipate a rebound in Bitcoin's efficiency, while some hold BTC will stay stressed in advance of Fed's fee choice.
在加密货币交易领域，做多和做空之间存在一个关键区别。做多时，您押注加密货币的价格会上涨。相反，做空时，您推测价格会下跌。这两种策略都提供了获利的机会，但风险程度不同。
On the flip side, 区块链新闻 BTC advocates have taken the alternative posture, stating that Bitcoin is an entire economical process whose Electricity usage may be measured and tracked, compared with the fiat process, which can not be correctly measured and calls for a range of further levels to operate, together with ATMs, card machines, lender branches, stability autos, storage amenities, and enormous info centers.