President Trump said the Supreme Court's earlier tariff ruling was terrible and will cost the United States trillions of dollars for years to come. He said the court's decision on birthright citizenship is a complete disaster and has already led to large-scale corruption on the issue of "citizenship".

WTI原油期货日内走高2.00美元，现报103.89美元/桶，涨幅1.96%。

Chinese defence minister Dong Jun on Sept. 15 met in Beijing with visiting defence ministers from Myanmar, Brunei, Belarus, Azerbaijan, Kyrgyzstan and Armenia, and with ASEAN Secretary‑General Kao Kim Hourn, on the sidelines of the 13th Beijing Xiangshan Forum. Dong said the forum, founded 20 years ago, has focused on practical problem‑solving and contributed to global security; he warned the international security environment is increasingly unstable and uncertain and said China’s military is willing to work with partners to pursue a community with a shared future, advance its four global initiatives, deepen practical security cooperation and jointly address global security challenges to defend world and regional peace and stability.