President Trump has exercised authority under Section 212(f) of the Immigration and Nationality Act to impose nationality-based entry restrictions, citing deficiencies in foreign governments' screening, vetting, and information-sharing on national security and public safety threats. The most recent major expansion occurred via a December 16, 2025, presidential proclamation that added full suspensions for seven more countries plus Palestinian Authority documents and partial limits on 20 others, building on the June 2025 action covering 19 countries; this took effect January 1, 2026, bringing the total to 39 countries with full or partial bars. A separate January 2026 State Department pause on immigrant visa processing for 75 nationalities followed. Ongoing interagency reviews by the Departments of State, Homeland Security, and others could identify further countries for restriction, though no additional proclamations have been issued since early 2026. Market pricing reflects trader assessments of whether new suspensions will occur before the resolution date, informed by the administration's stated priorities and historical patterns of incremental expansions.
基於Polymarket數據的AI實驗性摘要。這不是交易建議，也不影響該市場的結算方式。 · 更新於$14,901 交易量
2026-12-31
2026年12月31日
32%
$14,901 交易量
2026年12月31日
$1,077 交易量
32%
On December 16, 2025, President Donald Trump issued a proclamation titled “Restricting and Limiting the Entry of Foreign Nationals to Protect the Security of the United States”, which updated and expanded partial and full suspensions of entry into the U.S. for nationals of various countries (see: https://www.whitehouse.gov/presidential-actions/2025/12/restricting-and-limiting-the-entry-of-foreign-nationals-to-protect-the-security-of-the-united-states/).
This market will resolve to "Yes" if Donald Trump issues any executive order, signs any bill into law, or if the Trump administration otherwise takes any formal action which is aimed at fully or partially suspending entry into the U.S. for nationals of any specific, additional country between market issuance and the listed date, 11:59 PM ET. Otherwise, this market will resolve to "No".
A qualifying action must be aimed at restricting or banning entry into the United States for nationals of a particular country or countries. Blanket actions to restrict entry for individuals holding certain visa classes, or other generalized entry restrictions, which do not target a specific country or countries, will not count.
Additional country refers to any country not subject to a full or partial suspension of entry as of the December 16 proclamation.
Any qualifying government action taken within this market’s timeframe will qualify for a "Yes" resolution, regardless of when the policy takes effect. However, announcements of future or planned bans which are not made official through government action will not qualify.
Any action meeting these criteria will count, even if its implementation is immediately halted or delayed by judicial or other actions.
The primary resolution source for this market will be information from the US federal government; however, a consensus of credible reporting will also be used.President Trump has exercised authority under Section 212(f) of the Immigration and Nationality Act to impose nationality-based entry restrictions, citing deficiencies in foreign governments' screening, vetting, and information-sharing on national security and public safety threats. The most recent major expansion occurred via a December 16, 2025, presidential proclamation that added full suspensions for seven more countries plus Palestinian Authority documents and partial limits on 20 others, building on the June 2025 action covering 19 countries; this took effect January 1, 2026, bringing the total to 39 countries with full or partial bars. A separate January 2026 State Department pause on immigrant visa processing for 75 nationalities followed. Ongoing interagency reviews by the Departments of State, Homeland Security, and others could identify further countries for restriction, though no additional proclamations have been issued since early 2026. Market pricing reflects trader assessments of whether new suspensions will occur before the resolution date, informed by the administration's stated priorities and historical patterns of incremental expansions.
On December 16, 2025, President Donald Trump issued a proclamation titled “Restricting and Limiting the Entry of Foreign Nationals to Protect the Security of the United States”, which updated and expanded partial and full suspensions of entry into the U.S. for nationals of various countries (see: https://www.whitehouse.gov/presidential-actions/2025/12/restricting-and-limiting-the-entry-of-foreign-nationals-to-protect-the-security-of-the-united-states/).
This market will resolve to "Yes" if Donald Trump issues any executive order, signs any bill into law, or if the Trump administration otherwise takes any formal action which is aimed at fully or partially suspending entry into the U.S. for nationals of any specific, additional country between market issuance and the listed date, 11:59 PM ET. Otherwise, this market will resolve to "No".
A qualifying action must be aimed at restricting or banning entry into the United States for nationals of a particular country or countries. Blanket actions to restrict entry for individuals holding certain visa classes, or other generalized entry restrictions, which do not target a specific country or countries, will not count.
Additional country refers to any country not subject to a full or partial suspension of entry as of the December 16 proclamation.
Any qualifying government action taken within this market’s timeframe will qualify for a "Yes" resolution, regardless of when the policy takes effect. However, announcements of future or planned bans which are not made official through government action will not qualify.
Any action meeting these criteria will count, even if its implementation is immediately halted or delayed by judicial or other actions.
The primary resolution source for this market will be information from the US federal government; however, a consensus of credible reporting will also be used.
This market will resolve to "Yes" if Donald Trump issues any executive order, signs any bill into law, or if the Trump administration otherwise takes any formal action which is aimed at fully or partially suspending entry into the U.S. for nationals of any specific, additional country between market issuance and the listed date, 11:59 PM ET. Otherwise, this market will resolve to "No".
A qualifying action must be aimed at restricting or banning entry into the United States for nationals of a particular country or countries. Blanket actions to restrict entry for individuals holding certain visa classes, or other generalized entry restrictions, which do not target a specific country or countries, will not count.
Additional country refers to any country not subject to a full or partial suspension of entry as of the December 16 proclamation.
Any qualifying government action taken within this market’s timeframe will qualify for a "Yes" resolution, regardless of when the policy takes effect. However, announcements of future or planned bans which are not made official through government action will not qualify.
Any action meeting these criteria will count, even if its implementation is immediately halted or delayed by judicial or other actions.
The primary resolution source for this market will be information from the US federal government; however, a consensus of credible reporting will also be used.
市場開放時間： Dec 18, 2025, 5:03 PM ET
交易量
$14,901結束日期
2026-12-31市場開放時間
Dec 18, 2025, 5:03 PM ETResolver
0x65070BE91...On December 16, 2025, President Donald Trump issued a proclamation titled “Restricting and Limiting the Entry of Foreign Nationals to Protect the Security of the United States”, which updated and expanded partial and full suspensions of entry into the U.S. for nationals of various countries (see: https://www.whitehouse.gov/presidential-actions/2025/12/restricting-and-limiting-the-entry-of-foreign-nationals-to-protect-the-security-of-the-united-states/).
This market will resolve to "Yes" if Donald Trump issues any executive order, signs any bill into law, or if the Trump administration otherwise takes any formal action which is aimed at fully or partially suspending entry into the U.S. for nationals of any specific, additional country between market issuance and the listed date, 11:59 PM ET. Otherwise, this market will resolve to "No".
A qualifying action must be aimed at restricting or banning entry into the United States for nationals of a particular country or countries. Blanket actions to restrict entry for individuals holding certain visa classes, or other generalized entry restrictions, which do not target a specific country or countries, will not count.
Additional country refers to any country not subject to a full or partial suspension of entry as of the December 16 proclamation.
Any qualifying government action taken within this market’s timeframe will qualify for a "Yes" resolution, regardless of when the policy takes effect. However, announcements of future or planned bans which are not made official through government action will not qualify.
Any action meeting these criteria will count, even if its implementation is immediately halted or delayed by judicial or other actions.
The primary resolution source for this market will be information from the US federal government; however, a consensus of credible reporting will also be used.President Trump has exercised authority under Section 212(f) of the Immigration and Nationality Act to impose nationality-based entry restrictions, citing deficiencies in foreign governments' screening, vetting, and information-sharing on national security and public safety threats. The most recent major expansion occurred via a December 16, 2025, presidential proclamation that added full suspensions for seven more countries plus Palestinian Authority documents and partial limits on 20 others, building on the June 2025 action covering 19 countries; this took effect January 1, 2026, bringing the total to 39 countries with full or partial bars. A separate January 2026 State Department pause on immigrant visa processing for 75 nationalities followed. Ongoing interagency reviews by the Departments of State, Homeland Security, and others could identify further countries for restriction, though no additional proclamations have been issued since early 2026. Market pricing reflects trader assessments of whether new suspensions will occur before the resolution date, informed by the administration's stated priorities and historical patterns of incremental expansions.
On December 16, 2025, President Donald Trump issued a proclamation titled “Restricting and Limiting the Entry of Foreign Nationals to Protect the Security of the United States”, which updated and expanded partial and full suspensions of entry into the U.S. for nationals of various countries (see: https://www.whitehouse.gov/presidential-actions/2025/12/restricting-and-limiting-the-entry-of-foreign-nationals-to-protect-the-security-of-the-united-states/).
This market will resolve to "Yes" if Donald Trump issues any executive order, signs any bill into law, or if the Trump administration otherwise takes any formal action which is aimed at fully or partially suspending entry into the U.S. for nationals of any specific, additional country between market issuance and the listed date, 11:59 PM ET. Otherwise, this market will resolve to "No".
A qualifying action must be aimed at restricting or banning entry into the United States for nationals of a particular country or countries. Blanket actions to restrict entry for individuals holding certain visa classes, or other generalized entry restrictions, which do not target a specific country or countries, will not count.
Additional country refers to any country not subject to a full or partial suspension of entry as of the December 16 proclamation.
Any qualifying government action taken within this market’s timeframe will qualify for a "Yes" resolution, regardless of when the policy takes effect. However, announcements of future or planned bans which are not made official through government action will not qualify.
Any action meeting these criteria will count, even if its implementation is immediately halted or delayed by judicial or other actions.
The primary resolution source for this market will be information from the US federal government; however, a consensus of credible reporting will also be used.
This market will resolve to "Yes" if Donald Trump issues any executive order, signs any bill into law, or if the Trump administration otherwise takes any formal action which is aimed at fully or partially suspending entry into the U.S. for nationals of any specific, additional country between market issuance and the listed date, 11:59 PM ET. Otherwise, this market will resolve to "No".
A qualifying action must be aimed at restricting or banning entry into the United States for nationals of a particular country or countries. Blanket actions to restrict entry for individuals holding certain visa classes, or other generalized entry restrictions, which do not target a specific country or countries, will not count.
Additional country refers to any country not subject to a full or partial suspension of entry as of the December 16 proclamation.
Any qualifying government action taken within this market’s timeframe will qualify for a "Yes" resolution, regardless of when the policy takes effect. However, announcements of future or planned bans which are not made official through government action will not qualify.
Any action meeting these criteria will count, even if its implementation is immediately halted or delayed by judicial or other actions.
The primary resolution source for this market will be information from the US federal government; however, a consensus of credible reporting will also be used.
交易量
$14,901結束日期
2026-12-31市場開放時間
Dec 18, 2025, 5:03 PM ETResolver
0x65070BE91...President Trump has exercised authority under Section 212(f) of the Immigration and Nationality Act to impose nationality-based entry restrictions, citing deficiencies in foreign governments' screening, vetting, and information-sharing on national security and public safety threats. The most recent major expansion occurred via a December 16, 2025, presidential proclamation that added full suspensions for seven more countries plus Palestinian Authority documents and partial limits on 20 others, building on the June 2025 action covering 19 countries; this took effect January 1, 2026, bringing the total to 39 countries with full or partial bars. A separate January 2026 State Department pause on immigrant visa processing for 75 nationalities followed. Ongoing interagency reviews by the Departments of State, Homeland Security, and others could identify further countries for restriction, though no additional proclamations have been issued since early 2026. Market pricing reflects trader assessments of whether new suspensions will occur before the resolution date, informed by the administration's stated priorities and historical patterns of incremental expansions.
基於Polymarket數據的AI實驗性摘要。這不是交易建議，也不影響該市場的結算方式。 · 更新於
警惕外部連結哦。
警惕外部連結哦。
Frequently Asked Questions