韩国KOSPI指数9月2日（周三）开盘下跌190.62点，跌幅2.79%，报6645.18点。SK海力士和三星电子均跌3%。

10年期美债收益率升至约4.8%、布油突破92美元，并伴随9月加息预期升温，从折现率和融资成本两个方向压低美股估值，久期更长的科技股所受冲击更明显。9月1日标普500低开0.66%，SPY随即跌破765美元附近的关键期权仓位区。Cboe研究指出，如果做市商整体处于负Gamma，其对冲行为会表现为上涨时追买、下跌时追卖，从而放大已有行情。

China's trade with Egypt reached 95.19 bln yuan in the first seven months, up 18.7% YoY, China's customs authority said. Imports of Egyptian agricultural products rose 82.6% YoY and made up 41.7% of China's imports from Egypt; Egypt is now China's largest source of frozen strawberries and the third-largest source of flax. China's exports of electromechanical goods to Egypt were 51.53 bln yuan, up 23.9% YoY and accounting for 56.9% of its exports to Egypt.