Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on PolyGram.
Active sub-markets
Market context
Trump's next visit to mainland China remains unscheduled as of early 2025, with no announced bilateral summit or state visit on either government's calendar. During his first presidency (2017–2021), Trump visited China once, in November 2017, for a state visit that included meetings with Xi Jinping and cultural events in Beijing and Shanghai. His second term began in January 2025 amid ongoing trade tensions, tariff disputes, and strategic competition over Taiwan and technology sectors. The 0% crowd probability reflects the absence of any near-term diplomatic signal or official scheduling that would indicate a China visit before the May 2026 settlement window closes.
Historical precedent suggests US presidential visits to China require months of advance planning and high-level diplomatic coordination. The last sitting president to visit China before Trump was Barack Obama in November 2014; such visits typically occur during periods of relative stability in bilateral relations or when both sides seek to reset engagement. Current US–China relations remain strained over trade policy, with the Trump administration signalling protectionist measures and the Chinese government responding with counter-tariffs. Any reversal toward a summit would likely require a significant shift in trade negotiations or a crisis requiring direct presidential engagement.
Traders monitoring this market should watch for official statements from the State Department, Trump's social media accounts, or Chinese government announcements regarding bilateral meetings. Economic data on trade flows, tariff implementation timelines, and any scheduled high-level diplomatic engagements between US and Chinese officials would serve as leading indicators. Funding depth on this market depends on traders' conviction that geopolitical conditions could shift sufficiently to warrant a presidential visit within the settlement window—a scenario the current odds suggest most participants view as improbable.
Methodology
This page is a comparison snapshot: one live quote (Polymarket), four reference venues with their key attributes, and a single execution path — every trade button routes to PolyGram, which mirrors the Polymarket order book directly.
Resolution & payout
Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.
Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.
FAQ
- Where can I trade this market with the lowest fees?
- On PolyGram, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- Is this market available outside the US?
- PolyGram is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- What's the difference between YES and NO shares?
- A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.
- How fast are USDC deposits?
- Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.
- How reliable are the quoted odds?
- The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.
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