BTC $84,630.59 -1.92%
ETH $2,677.67 -1.82%
BNB $767.16 -1.47%
XRP $1.49 -2.20%
SOL $119.63 -2.50%
TRX $0.3350 +0.18%
DOGE $0.0931 -3.25%
ADA $0.2467 -3.05%
BCH $309.35 -1.36%
LINK $14.03 -3.48%
HYPE $88.53 -0.68%
AAVE $179.41 -1.51%
SUI $1.14 -3.17%
XLM $0.2152 -3.52%
ZEC $1,321.75 -5.29%
AAPL $333.28 +0.53%
AMZN $251.91 +1.13%
GOOGL $343.81 +1.12%
MSFT $517.71 +0.23%
META $727.12 -0.21%
NVDA $234.24 +1.03%
TSLA $370.91 +4.17%
SNDK $1,717.86 -3.89%
INTC $118.04 -2.15%
SPCX $158.97 +6.54%
MU $1,067.82 -2.17%
AMD $633.44 +2.23%
BTC $84,630.59 -1.92%
ETH $2,677.67 -1.82%
BNB $767.16 -1.47%
XRP $1.49 -2.20%
SOL $119.63 -2.50%
TRX $0.3350 +0.18%
DOGE $0.0931 -3.25%
ADA $0.2467 -3.05%
BCH $309.35 -1.36%
LINK $14.03 -3.48%
HYPE $88.53 -0.68%
AAVE $179.41 -1.51%
SUI $1.14 -3.17%
XLM $0.2152 -3.52%
ZEC $1,321.75 -5.29%
AAPL $333.28 +0.53%
AMZN $251.91 +1.13%
GOOGL $343.81 +1.12%
MSFT $517.71 +0.23%
META $727.12 -0.21%
NVDA $234.24 +1.03%
TSLA $370.91 +4.17%
SNDK $1,717.86 -3.89%
INTC $118.04 -2.15%
SPCX $158.97 +6.54%
MU $1,067.82 -2.17%
AMD $633.44 +2.23%

アメリカ政府のシャットダウンゲームは、予測市場の「定義精度」問題を浮き彫りにし、PolymarketとKalshiは定義の違いから対立が生じている。

2026-01-31 11:46:24

据 CoinDesk 报道,随着美国国会未能完成拨款法案的全部立法程序,美国政府预计将于美东时间周六起进入短期、部分停摆状态,但该事件也凸显出预测市场在合约"定义精度"问题,Polymarket 与 Kalshi 上关于"美国政府是否停摆"的预测合约因触发条件定义不同而出现差异,Polymarket 上相关合约显示停摆概率约 88%,Kalshi 类似合约概率则高达约 93%,原因可能是部分合约将是否由美国人事管理局( OPM )正式宣布停摆作为结算依据,即便只是部分停摆也视为成立,此次事件仍凸显预测市场在宏观事件中对合约触发条件、官方确认主体与时间节点高度敏感,合约细节本身已成为影响赔率的重要因素。

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