financial transaction
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预测市场赔率和比特币期权价格不一致时，交易者不能只看套利表面
一篇近期论文比较预测市场门槛合约和期权隐含价值，提醒交易者重视场所分割和结算差异。
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Prediction-market odds and bitcoin options can disagree for reasons traders should respect
A recent paper comparing Polymarket-style threshold contracts with option-implied values shows why fragmented venues are not always easy arbitrage.
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使用 Bybit 快捷交易前，先决定单向持仓还是双向持仓
持仓模式会改变反向按钮的含义，合约交易者应先定义平仓逻辑，再使用快捷下单。
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Bybit one-way and hedge mode should be chosen before quick trading shortcuts
Position mode changes how opposite-side taps behave, so futures traders should define close logic before using fast-entry tools.
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交易机器人接触真实资金前，先设置子账户和 API 权限边界
用子账户、IP 限制、交易品种白名单和最小权限原则，把自动化交易风险先关进笼子。
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Use sub-accounts and API limits before a trading bot touches real funds
A practical workflow for separating strategy risk, withdrawal risk and API permissions before automated crypto trading starts.
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ASML 财报将检验 AI 芯片动能能否继续支撑股指期货
ASML 处在 AI 芯片供应链核心，但期权预期和科技股拥挤度让盘后反应比标题数字更重要。
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ASML earnings can test whether AI-chip momentum is still broad enough for index futures
ASML sits at the center of the AI chip supply chain, but options expectations and crowded tech positioning make the reaction more important than the headline number.
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CleanSpark 提醒交易者：比特币矿企股票也要看电力合同和许可风险
一份大型 AI 基础设施租约和纽约数据中心许可暂停，说明矿企股票不能只按比特币价格来交易。
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CleanSpark shows why bitcoin miner stocks now trade on power contracts as much as BTC
A large AI infrastructure lease and a New York data-center pause show why miner equities need a power, permitting and balance-sheet checklist.
